8761928

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 19180800

約数和(自身を除く): 10418872

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 3329, 6658, 13316, 23303, 26632, 46606, 93212, 156463, 186424, 312926, 625852, 1095241, 1251704, 2190482, 4380964, 8761928]

約数ペア:

[(1, 8761928), (2, 4380964), (4, 2190482), (7, 1251704), (8, 1095241), (14, 625852), (28, 312926), (47, 186424), (56, 156463), (94, 93212), (188, 46606), (329, 26632), (376, 23303), (658, 13316), (1316, 6658), (2632, 3329)]