31319068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37463}}^1$

素因数の和:37497

約数の個数: 24

約数和(自身を含む): 62939520

約数和(自身を除く): 31620452

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 37463, 74926, 149852, 412093, 711797, 824186, 1423594, 1648372, 2847188, 7829767, 15659534, 31319068]

約数ペア:

[(1, 31319068), (2, 15659534), (4, 7829767), (11, 2847188), (19, 1648372), (22, 1423594), (38, 824186), (44, 711797), (76, 412093), (209, 149852), (418, 74926), (836, 37463)]