82130434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{21377}}^1$

素因数の和:21509

約数の個数: 16

約数和(自身を含む): 131602968

約数和(自身を除く): 49472534

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 21377, 42754, 363409, 726818, 2415601, 4831202, 41065217, 82130434]

約数ペア:

[(1, 82130434), (2, 41065217), (17, 4831202), (34, 2415601), (113, 726818), (226, 363409), (1921, 42754), (3842, 21377)]