326090877398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1140177893}}^1$

素因数の和:1140177919

約数の個数: 16

約数和(自身を含む): 574649658576

約数和(自身を除く): 248558781178

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1140177893, 2280355786, 12541956823, 14822312609, 25083913646, 29644625218, 163045438699, 326090877398]

約数ペア:

[(1, 326090877398), (2, 163045438699), (11, 29644625218), (13, 25083913646), (22, 14822312609), (26, 12541956823), (143, 2280355786), (286, 1140177893)]