8357128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 17055360

約数和(自身を除く): 8698232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 751, 856, 1391, 1502, 2782, 3004, 5564, 6008, 9763, 11128, 19526, 39052, 78104, 80357, 160714, 321428, 642856, 1044641, 2089282, 4178564, 8357128]

約数ペア:

[(1, 8357128), (2, 4178564), (4, 2089282), (8, 1044641), (13, 642856), (26, 321428), (52, 160714), (104, 80357), (107, 78104), (214, 39052), (428, 19526), (751, 11128), (856, 9763), (1391, 6008), (1502, 5564), (2782, 3004)]