8945848

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{10259}}^1$

素因数の和:10374

約数の個数: 16

約数和(自身を含む): 16929000

約数和(自身を除く): 7983152

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 10259, 20518, 41036, 82072, 1118231, 2236462, 4472924, 8945848]

約数ペア:

[(1, 8945848), (2, 4472924), (4, 2236462), (8, 1118231), (109, 82072), (218, 41036), (436, 20518), (872, 10259)]