4958416

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7207}}^1$

素因数の和:7258

約数の個数: 20

約数和(自身を含む): 9831712

約数和(自身を除く): 4873296

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7207, 14414, 28828, 57656, 115312, 309901, 619802, 1239604, 2479208, 4958416]

約数ペア:

[(1, 4958416), (2, 2479208), (4, 1239604), (8, 619802), (16, 309901), (43, 115312), (86, 57656), (172, 28828), (344, 14414), (688, 7207)]