31042346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4861}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 48542208

約数和(自身を除く): 17499862

約数列:

[1, 2, 31, 62, 103, 206, 3193, 4861, 6386, 9722, 150691, 301382, 500683, 1001366, 15521173, 31042346]

約数ペア:

[(1, 31042346), (2, 15521173), (31, 1001366), (62, 500683), (103, 301382), (206, 150691), (3193, 9722), (4861, 6386)]