41895416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{121789}}^1$

素因数の和:121838

約数の個数: 16

約数和(自身を含む): 80381400

約数和(自身を除く): 38485984

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 121789, 243578, 487156, 974312, 5236927, 10473854, 20947708, 41895416]

約数ペア:

[(1, 41895416), (2, 20947708), (4, 10473854), (8, 5236927), (43, 974312), (86, 487156), (172, 243578), (344, 121789)]