20370762016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{57871483}}^1$

素因数の和:57871504

約数の個数: 24

約数和(自身を含む): 43750841904

約数和(自身を除く): 23380079888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 57871483, 115742966, 231485932, 462971864, 636586313, 925943728, 1273172626, 1851887456, 2546345252, 5092690504, 10185381008, 20370762016]

約数ペア:

[(1, 20370762016), (2, 10185381008), (4, 5092690504), (8, 2546345252), (11, 1851887456), (16, 1273172626), (22, 925943728), (32, 636586313), (44, 462971864), (88, 231485932), (176, 115742966), (352, 57871483)]