42501818

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1193}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 65335680

約数和(自身を除く): 22833862

約数列:

[1, 2, 47, 94, 379, 758, 1193, 2386, 17813, 35626, 56071, 112142, 452147, 904294, 21250909, 42501818]

約数ペア:

[(1, 42501818), (2, 21250909), (47, 904294), (94, 452147), (379, 112142), (758, 56071), (1193, 35626), (2386, 17813)]