79776818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{213307}}^1$

素因数の和:213337

約数の個数: 16

約数和(自身を含む): 138223584

約数和(自身を除く): 58446766

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 213307, 426614, 2346377, 3626219, 4692754, 7252438, 39888409, 79776818]

約数ペア:

[(1, 79776818), (2, 39888409), (11, 7252438), (17, 4692754), (22, 3626219), (34, 2346377), (187, 426614), (374, 213307)]