39559340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116351}}^1$

素因数の和:116377

約数の個数: 24

約数和(自身を含む): 87962112

約数和(自身を除く): 48402772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 116351, 232702, 465404, 581755, 1163510, 1977967, 2327020, 3955934, 7911868, 9889835, 19779670, 39559340]

約数ペア:

[(1, 39559340), (2, 19779670), (4, 9889835), (5, 7911868), (10, 3955934), (17, 2327020), (20, 1977967), (34, 1163510), (68, 581755), (85, 465404), (170, 232702), (340, 116351)]