10857521168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{52199621}}^1$

素因数の和:52199642

約数の個数: 20

約数和(自身を含む): 22654635948

約数和(自身を除く): 11797114780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 52199621, 104399242, 208798484, 417596968, 678595073, 835193936, 1357190146, 2714380292, 5428760584, 10857521168]

約数ペア:

[(1, 10857521168), (2, 5428760584), (4, 2714380292), (8, 1357190146), (13, 835193936), (16, 678595073), (26, 417596968), (52, 208798484), (104, 104399242), (208, 52199621)]