774142634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{208889}}^1$

素因数の和:209017

約数の個数: 16

約数和(自身を含む): 1240806600

約数和(自身を除く): 466663966

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 208889, 417778, 3551113, 7102226, 22768901, 45537802, 387071317, 774142634]

約数ペア:

[(1, 774142634), (2, 387071317), (17, 45537802), (34, 22768901), (109, 7102226), (218, 3551113), (1853, 417778), (3706, 208889)]