20187399324

素因数分解:

$2^2\times 3^1\times {\mathrm{4027}}^1\times {\mathrm{417751}}^1$

素因数の和:421785

約数の個数: 24

約数和(自身を含む): 47115741568

約数和(自身を除く): 26928342244

約数列:

[1, 2, 3, 4, 6, 12, 4027, 8054, 12081, 16108, 24162, 48324, 417751, 835502, 1253253, 1671004, 2506506, 5013012, 1682283277, 3364566554, 5046849831, 6729133108, 10093699662, 20187399324]

約数ペア:

[(1, 20187399324), (2, 10093699662), (3, 6729133108), (4, 5046849831), (6, 3364566554), (12, 1682283277), (4027, 5013012), (8054, 2506506), (12081, 1671004), (16108, 1253253), (24162, 835502), (48324, 417751)]