9245168

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{4157}}^1$

素因数の和:4304

約数の個数: 20

約数和(自身を含む): 18045720

約数和(自身を除く): 8800552

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 4157, 8314, 16628, 33256, 66512, 577823, 1155646, 2311292, 4622584, 9245168]

約数ペア:

[(1, 9245168), (2, 4622584), (4, 2311292), (8, 1155646), (16, 577823), (139, 66512), (278, 33256), (556, 16628), (1112, 8314), (2224, 4157)]