7665470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 14849568

約数和(自身を除く): 7184098

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 673, 1139, 1346, 2278, 3365, 5695, 6730, 11390, 11441, 22882, 45091, 57205, 90182, 114410, 225455, 450910, 766547, 1533094, 3832735, 7665470]

約数ペア:

[(1, 7665470), (2, 3832735), (5, 1533094), (10, 766547), (17, 450910), (34, 225455), (67, 114410), (85, 90182), (134, 57205), (170, 45091), (335, 22882), (670, 11441), (673, 11390), (1139, 6730), (1346, 5695), (2278, 3365)]