17389639868

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{213307}}^1$

素因数の和:213629

約数の個数: 24

約数和(自身を含む): 30908329200

約数和(自身を除く): 13518689332

約数列:

[1, 2, 4, 89, 178, 229, 356, 458, 916, 20381, 40762, 81524, 213307, 426614, 853228, 18984323, 37968646, 48847303, 75937292, 97694606, 195389212, 4347409967, 8694819934, 17389639868]

約数ペア:

[(1, 17389639868), (2, 8694819934), (4, 4347409967), (89, 195389212), (178, 97694606), (229, 75937292), (356, 48847303), (458, 37968646), (916, 18984323), (20381, 853228), (40762, 426614), (81524, 213307)]