315097618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{842507}}^1$

素因数の和:842537

約数の個数: 16

約数和(自身を含む): 545945184

約数和(自身を除く): 230847566

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 842507, 1685014, 9267577, 14322619, 18535154, 28645238, 157548809, 315097618]

約数ペア:

[(1, 315097618), (2, 157548809), (11, 28645238), (17, 18535154), (22, 14322619), (34, 9267577), (187, 1685014), (374, 842507)]