9378608

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{4217}}^1$

素因数の和:4364

約数の個数: 20

約数和(自身を含む): 18306120

約数和(自身を除く): 8927512

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 4217, 8434, 16868, 33736, 67472, 586163, 1172326, 2344652, 4689304, 9378608]

約数ペア:

[(1, 9378608), (2, 4689304), (4, 2344652), (8, 1172326), (16, 586163), (139, 67472), (278, 33736), (556, 16868), (1112, 8434), (2224, 4217)]