9557277790

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{977}}^1\times {\mathrm{4093}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 17296986240

約数和(自身を除く): 7739708450

約数列:

[1, 2, 5, 10, 239, 478, 977, 1195, 1954, 2390, 4093, 4885, 8186, 9770, 20465, 40930, 233503, 467006, 978227, 1167515, 1956454, 2335030, 3998861, 4891135, 7997722, 9782270, 19994305, 39988610, 955727779, 1911455558, 4778638895, 9557277790]

約数ペア:

[(1, 9557277790), (2, 4778638895), (5, 1911455558), (10, 955727779), (239, 39988610), (478, 19994305), (977, 9782270), (1195, 7997722), (1954, 4891135), (2390, 3998861), (4093, 2335030), (4885, 1956454), (8186, 1167515), (9770, 978227), (20465, 467006), (40930, 233503)]