8475248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31159}}^1$

素因数の和:31184

約数の個数: 20

約数和(自身を含む): 17387280

約数和(自身を除く): 8912032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 31159, 62318, 124636, 249272, 498544, 529703, 1059406, 2118812, 4237624, 8475248]

約数ペア:

[(1, 8475248), (2, 4237624), (4, 2118812), (8, 1059406), (16, 529703), (17, 498544), (34, 249272), (68, 124636), (136, 62318), (272, 31159)]