47640398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7603}}^1$

素因数の和:7859

約数の個数: 16

約数和(自身を含む): 77287056

約数和(自身を除く): 29646658

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 7603, 15206, 98839, 197678, 1832323, 3664646, 23820199, 47640398]

約数ペア:

[(1, 47640398), (2, 23820199), (13, 3664646), (26, 1832323), (241, 197678), (482, 98839), (3133, 15206), (6266, 7603)]