1297791000572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29495250013}}^1$

素因数の和:29495250028

約数の個数: 12

約数和(自身を含む): 2477601001176

約数和(自身を除く): 1179810000604

約数列:

[1, 2, 4, 11, 22, 44, 29495250013, 58990500026, 117981000052, 324447750143, 648895500286, 1297791000572]

約数ペア:

[(1, 1297791000572), (2, 648895500286), (4, 324447750143), (11, 117981000052), (22, 58990500026), (44, 29495250013)]