16894008

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 50587680

約数和(自身を除く): 33693672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 81, 87, 93, 108, 116, 124, 162, 174, 186, 216, 232, 248, 261, 279, 324, 348, 372, 522, 558, 648, 696, 744, 783, 837, 841, 899, 1044, 1116, 1566, 1674, 1682, 1798, 2088, 2232, 2349, 2511, 2523, 2697, 3132, 3348, 3364, 3596, 4698, 5022, 5046, 5394, 6264, 6696, 6728, 7192, 7569, 8091, 9396, 10044, 10092, 10788, 15138, 16182, 18792, 20088, 20184, 21576, 22707, 24273, 26071, 30276, 32364, 45414, 48546, 52142, 60552, 64728, 68121, 72819, 78213, 90828, 97092, 104284, 136242, 145638, 156426, 181656, 194184, 208568, 234639, 272484, 291276, 312852, 469278, 544968, 582552, 625704, 703917, 938556, 1407834, 1877112, 2111751, 2815668, 4223502, 5631336, 8447004, 16894008]

約数ペア:

[(1, 16894008), (2, 8447004), (3, 5631336), (4, 4223502), (6, 2815668), (8, 2111751), (9, 1877112), (12, 1407834), (18, 938556), (24, 703917), (27, 625704), (29, 582552), (31, 544968), (36, 469278), (54, 312852), (58, 291276), (62, 272484), (72, 234639), (81, 208568), (87, 194184), (93, 181656), (108, 156426), (116, 145638), (124, 136242), (162, 104284), (174, 97092), (186, 90828), (216, 78213), (232, 72819), (248, 68121), (261, 64728), (279, 60552), (324, 52142), (348, 48546), (372, 45414), (522, 32364), (558, 30276), (648, 26071), (696, 24273), (744, 22707), (783, 21576), (837, 20184), (841, 20088), (899, 18792), (1044, 16182), (1116, 15138), (1566, 10788), (1674, 10092), (1682, 10044), (1798, 9396), (2088, 8091), (2232, 7569), (2349, 7192), (2511, 6728), (2523, 6696), (2697, 6264), (3132, 5394), (3348, 5046), (3364, 5022), (3596, 4698)]