398484794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{116041}}^1$

素因数の和:116161

約数の個数: 16

約数和(自身を含む): 639159336

約数和(自身を除く): 240674542

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 116041, 232082, 1972697, 3945394, 11720141, 23440282, 199242397, 398484794]

約数ペア:

[(1, 398484794), (2, 199242397), (17, 23440282), (34, 11720141), (101, 3945394), (202, 1972697), (1717, 232082), (3434, 116041)]