16460892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 48187776

約数和(自身を除く): 31726884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 787, 996, 1162, 1494, 1574, 1743, 2324, 2361, 2988, 3148, 3486, 4722, 5229, 5509, 6972, 7083, 9444, 10458, 11018, 14166, 16527, 20916, 22036, 28332, 33054, 49581, 65321, 66108, 99162, 130642, 195963, 198324, 261284, 391926, 457247, 587889, 783852, 914494, 1175778, 1371741, 1828988, 2351556, 2743482, 4115223, 5486964, 8230446, 16460892]

約数ペア:

[(1, 16460892), (2, 8230446), (3, 5486964), (4, 4115223), (6, 2743482), (7, 2351556), (9, 1828988), (12, 1371741), (14, 1175778), (18, 914494), (21, 783852), (28, 587889), (36, 457247), (42, 391926), (63, 261284), (83, 198324), (84, 195963), (126, 130642), (166, 99162), (249, 66108), (252, 65321), (332, 49581), (498, 33054), (581, 28332), (747, 22036), (787, 20916), (996, 16527), (1162, 14166), (1494, 11018), (1574, 10458), (1743, 9444), (2324, 7083), (2361, 6972), (2988, 5509), (3148, 5229), (3486, 4722)]