31120702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2309}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 48898080

約数和(自身を除く): 17777378

約数列:

[1, 2, 23, 46, 293, 586, 2309, 4618, 6739, 13478, 53107, 106214, 676537, 1353074, 15560351, 31120702]

約数ペア:

[(1, 31120702), (2, 15560351), (23, 1353074), (46, 676537), (293, 106214), (586, 53107), (2309, 13478), (4618, 6739)]