31134806

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1556

約数の個数: 24

約数和(自身を含む): 51023520

約数和(自身を除く): 19888714

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 1487, 2974, 10469, 20938, 28253, 43123, 56506, 86246, 536807, 819337, 1073614, 1638674, 15567403, 31134806]

約数ペア:

[(1, 31134806), (2, 15567403), (19, 1638674), (29, 1073614), (38, 819337), (58, 536807), (361, 86246), (551, 56506), (722, 43123), (1102, 28253), (1487, 20938), (2974, 10469)]