31517524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5867}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 59149440

約数和(自身を除く): 27631916

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5867, 11734, 23468, 99739, 199478, 398956, 463493, 926986, 1853972, 7879381, 15758762, 31517524]

約数ペア:

[(1, 31517524), (2, 15758762), (4, 7879381), (17, 1853972), (34, 926986), (68, 463493), (79, 398956), (158, 199478), (316, 99739), (1343, 23468), (2686, 11734), (5372, 5867)]