19024160368

素因数分解:

$2^4\times {\mathrm{27701}}^1\times {\mathrm{42923}}^1$

素因数の和:70632

約数の個数: 20

約数和(自身を含む): 36861500088

約数和(自身を除く): 17837339720

約数列:

[1, 2, 4, 8, 16, 27701, 42923, 55402, 85846, 110804, 171692, 221608, 343384, 443216, 686768, 1189010023, 2378020046, 4756040092, 9512080184, 19024160368]

約数ペア:

[(1, 19024160368), (2, 9512080184), (4, 4756040092), (8, 2378020046), (16, 1189010023), (27701, 686768), (42923, 443216), (55402, 343384), (85846, 221608), (110804, 171692)]