11857036690915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{3230831}}^1$

素因数の和:3231411

約数の個数: 32

約数和(自身を含む): 15475736973312

約数和(自身を除く): 3618700282397

約数列:

[1, 5, 13, 65, 131, 431, 655, 1703, 2155, 5603, 8515, 28015, 56461, 282305, 733993, 3230831, 3669965, 16154155, 42000803, 210004015, 423238861, 1392488161, 2116194305, 5502105193, 6962440805, 18102346093, 27510525965, 90511730465, 182415949091, 912079745455, 2371407338183, 11857036690915]

約数ペア:

[(1, 11857036690915), (5, 2371407338183), (13, 912079745455), (65, 182415949091), (131, 90511730465), (431, 27510525965), (655, 18102346093), (1703, 6962440805), (2155, 5502105193), (5603, 2116194305), (8515, 1392488161), (28015, 423238861), (56461, 210004015), (282305, 42000803), (733993, 16154155), (3230831, 3669965)]