31016414

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9896

約数の個数: 24

約数和(自身を含む): 55077960

約数和(自身を除く): 24061546

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 9859, 19718, 108449, 128167, 216898, 256334, 1192939, 1409837, 2385878, 2819674, 15508207, 31016414]

約数ペア:

[(1, 31016414), (2, 15508207), (11, 2819674), (13, 2385878), (22, 1409837), (26, 1192939), (121, 256334), (143, 216898), (242, 128167), (286, 108449), (1573, 19718), (3146, 9859)]