31992154

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1453}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 48941640

約数和(自身を除く): 16949486

約数列:

[1, 2, 101, 109, 202, 218, 1453, 2906, 11009, 22018, 146753, 158377, 293506, 316754, 15996077, 31992154]

約数ペア:

[(1, 31992154), (2, 15996077), (101, 316754), (109, 293506), (202, 158377), (218, 146753), (1453, 22018), (2906, 11009)]