29970574

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 45904896

約数和(自身を除く): 15934322

約数列:

[1, 2, 67, 134, 191, 382, 1171, 2342, 12797, 25594, 78457, 156914, 223661, 447322, 14985287, 29970574]

約数ペア:

[(1, 29970574), (2, 14985287), (67, 447322), (134, 223661), (191, 156914), (382, 78457), (1171, 25594), (2342, 12797)]