31045814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2039}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 48764160

約数和(自身を除く): 17718346

約数列:

[1, 2, 23, 46, 331, 662, 2039, 4078, 7613, 15226, 46897, 93794, 674909, 1349818, 15522907, 31045814]

約数ペア:

[(1, 31045814), (2, 15522907), (23, 1349818), (46, 674909), (331, 93794), (662, 46897), (2039, 15226), (4078, 7613)]