10287942704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{49461263}}^1$

素因数の和:49461284

約数の個数: 20

約数和(自身を含む): 21466188576

約数和(自身を除く): 11178245872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 49461263, 98922526, 197845052, 395690104, 642996419, 791380208, 1285992838, 2571985676, 5143971352, 10287942704]

約数ペア:

[(1, 10287942704), (2, 5143971352), (4, 2571985676), (8, 1285992838), (13, 791380208), (16, 642996419), (26, 395690104), (52, 197845052), (104, 98922526), (208, 49461263)]