40421524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70667}}^1$

素因数の和:70695

約数の個数: 24

約数和(自身を含む): 83105568

約数和(自身を除く): 42684044

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 70667, 141334, 282668, 777337, 918671, 1554674, 1837342, 3109348, 3674684, 10105381, 20210762, 40421524]

約数ペア:

[(1, 40421524), (2, 20210762), (4, 10105381), (11, 3674684), (13, 3109348), (22, 1837342), (26, 1554674), (44, 918671), (52, 777337), (143, 282668), (286, 141334), (572, 70667)]