7665776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28183}}^1$

素因数の和:28208

約数の個数: 20

約数和(自身を含む): 15726672

約数和(自身を除く): 8060896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28183, 56366, 112732, 225464, 450928, 479111, 958222, 1916444, 3832888, 7665776]

約数ペア:

[(1, 7665776), (2, 3832888), (4, 1916444), (8, 958222), (16, 479111), (17, 450928), (34, 225464), (68, 112732), (136, 56366), (272, 28183)]