40003016

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{106391}}^1$

素因数の和:106444

約数の個数: 16

約数和(自身を含む): 76602240

約数和(自身を除く): 36599224

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 106391, 212782, 425564, 851128, 5000377, 10000754, 20001508, 40003016]

約数ペア:

[(1, 40003016), (2, 20001508), (4, 10000754), (8, 5000377), (47, 851128), (94, 425564), (188, 212782), (376, 106391)]