39171814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1212

約数の個数: 24

約数和(自身を含む): 65059344

約数和(自身を除く): 25887530

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1031, 1727, 2062, 3454, 11341, 18997, 22682, 37994, 124751, 161867, 249502, 323734, 1780537, 3561074, 19585907, 39171814]

約数ペア:

[(1, 39171814), (2, 19585907), (11, 3561074), (22, 1780537), (121, 323734), (157, 249502), (242, 161867), (314, 124751), (1031, 37994), (1727, 22682), (2062, 18997), (3454, 11341)]