13137888968

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{3373}}^1\times {\mathrm{6163}}^1$

素因数の和:9621

約数の個数: 32

約数和(自身を含む): 24956803200

約数和(自身を除く): 11818914232

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 3373, 6163, 6746, 12326, 13492, 24652, 26984, 49304, 266467, 486877, 532934, 973754, 1065868, 1947508, 2131736, 3895016, 20787799, 41575598, 83151196, 166302392, 1642236121, 3284472242, 6568944484, 13137888968]

約数ペア:

[(1, 13137888968), (2, 6568944484), (4, 3284472242), (8, 1642236121), (79, 166302392), (158, 83151196), (316, 41575598), (632, 20787799), (3373, 3895016), (6163, 2131736), (6746, 1947508), (12326, 1065868), (13492, 973754), (24652, 532934), (26984, 486877), (49304, 266467)]