15690915292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1851217}}^1$

素因数の和:1851397

約数の個数: 24

約数和(自身を含む): 29752775696

約数和(自身を除く): 14061860404

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 1851217, 3702434, 7404868, 24065821, 48131642, 96263284, 301748371, 603496742, 1206993484, 3922728823, 7845457646, 15690915292]

約数ペア:

[(1, 15690915292), (2, 7845457646), (4, 3922728823), (13, 1206993484), (26, 603496742), (52, 301748371), (163, 96263284), (326, 48131642), (652, 24065821), (2119, 7404868), (4238, 3702434), (8476, 1851217)]