1266683756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{22787}}^1$

素因数の和:23873

約数の個数: 24

約数和(自身を含む): 2389549680

約数和(自身を除く): 1122865924

約数列:

[1, 2, 4, 13, 26, 52, 1069, 2138, 4276, 13897, 22787, 27794, 45574, 55588, 91148, 296231, 592462, 1184924, 24359303, 48718606, 97437212, 316670939, 633341878, 1266683756]

約数ペア:

[(1, 1266683756), (2, 633341878), (4, 316670939), (13, 97437212), (26, 48718606), (52, 24359303), (1069, 1184924), (2138, 592462), (4276, 296231), (13897, 91148), (22787, 55588), (27794, 45574)]