13255848

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:5982

約数の個数: 48

約数和(自身を含む): 37065600

約数和(自身を除く): 23809752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 5939, 11878, 17817, 23756, 35634, 47512, 53451, 71268, 106902, 142536, 184109, 213804, 368218, 427608, 552327, 736436, 1104654, 1472872, 1656981, 2209308, 3313962, 4418616, 6627924, 13255848]

約数ペア:

[(1, 13255848), (2, 6627924), (3, 4418616), (4, 3313962), (6, 2209308), (8, 1656981), (9, 1472872), (12, 1104654), (18, 736436), (24, 552327), (31, 427608), (36, 368218), (62, 213804), (72, 184109), (93, 142536), (124, 106902), (186, 71268), (248, 53451), (279, 47512), (372, 35634), (558, 23756), (744, 17817), (1116, 11878), (2232, 5939)]