31952401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 36699264

約数和(自身を除く): 4746863

約数列:

[1, 13, 17, 163, 221, 887, 2119, 2771, 11531, 15079, 36023, 144581, 196027, 1879553, 2457877, 31952401]

約数ペア:

[(1, 31952401), (13, 2457877), (17, 1879553), (163, 196027), (221, 144581), (887, 36023), (2119, 15079), (2771, 11531)]