15667408

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{3089}}^1$

素因数の和:3414

約数の個数: 20

約数和(自身を含む): 30461220

約数和(自身を除く): 14793812

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 3089, 5072, 6178, 12356, 24712, 49424, 979213, 1958426, 3916852, 7833704, 15667408]

約数ペア:

[(1, 15667408), (2, 7833704), (4, 3916852), (8, 1958426), (16, 979213), (317, 49424), (634, 24712), (1268, 12356), (2536, 6178), (3089, 5072)]