8677904

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7639}}^1$

素因数の和:7718

約数の個数: 20

約数和(自身を含む): 17052480

約数和(自身を除く): 8374576

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7639, 15278, 30556, 61112, 122224, 542369, 1084738, 2169476, 4338952, 8677904]

約数ペア:

[(1, 8677904), (2, 4338952), (4, 2169476), (8, 1084738), (16, 542369), (71, 122224), (142, 61112), (284, 30556), (568, 15278), (1136, 7639)]