117098786

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{440221}}^1$

素因数の和:440249

約数の個数: 16

約数和(自身を含む): 211306560

約数和(自身を除く): 94207774

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 440221, 880442, 3081547, 6163094, 8364199, 16728398, 58549393, 117098786]

約数ペア:

[(1, 117098786), (2, 58549393), (7, 16728398), (14, 8364199), (19, 6163094), (38, 3081547), (133, 880442), (266, 440221)]