17123116

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 30968784

約数和(自身を除く): 13845668

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 881, 1762, 3524, 4859, 9718, 19436, 37883, 75766, 99553, 151532, 199106, 398212, 4280779, 8561558, 17123116]

約数ペア:

[(1, 17123116), (2, 8561558), (4, 4280779), (43, 398212), (86, 199106), (113, 151532), (172, 99553), (226, 75766), (452, 37883), (881, 19436), (1762, 9718), (3524, 4859)]