13199676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 37588992

約数和(自身を除く): 24389316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 137, 148, 186, 217, 222, 259, 274, 372, 411, 434, 444, 518, 548, 651, 777, 822, 868, 959, 1036, 1147, 1302, 1554, 1644, 1918, 2294, 2604, 2877, 3108, 3441, 3836, 4247, 4588, 5069, 5754, 6882, 8029, 8494, 10138, 11508, 12741, 13764, 15207, 16058, 16988, 20276, 24087, 25482, 29729, 30414, 32116, 35483, 48174, 50964, 59458, 60828, 70966, 89187, 96348, 106449, 118916, 141932, 157139, 178374, 212898, 314278, 356748, 425796, 471417, 628556, 942834, 1099973, 1885668, 2199946, 3299919, 4399892, 6599838, 13199676]

約数ペア:

[(1, 13199676), (2, 6599838), (3, 4399892), (4, 3299919), (6, 2199946), (7, 1885668), (12, 1099973), (14, 942834), (21, 628556), (28, 471417), (31, 425796), (37, 356748), (42, 314278), (62, 212898), (74, 178374), (84, 157139), (93, 141932), (111, 118916), (124, 106449), (137, 96348), (148, 89187), (186, 70966), (217, 60828), (222, 59458), (259, 50964), (274, 48174), (372, 35483), (411, 32116), (434, 30414), (444, 29729), (518, 25482), (548, 24087), (651, 20276), (777, 16988), (822, 16058), (868, 15207), (959, 13764), (1036, 12741), (1147, 11508), (1302, 10138), (1554, 8494), (1644, 8029), (1918, 6882), (2294, 5754), (2604, 5069), (2877, 4588), (3108, 4247), (3441, 3836)]