31343464

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{10853}}^1$

素因数の和:10897

約数の個数: 24

約数和(自身を含む): 62030610

約数和(自身を除く): 30687146

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 10853, 21706, 43412, 86824, 206207, 412414, 824828, 1649656, 3917933, 7835866, 15671732, 31343464]

約数ペア:

[(1, 31343464), (2, 15671732), (4, 7835866), (8, 3917933), (19, 1649656), (38, 824828), (76, 412414), (152, 206207), (361, 86824), (722, 43412), (1444, 21706), (2888, 10853)]