31450982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2837}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 49449312

約数和(自身を除く): 17998330

約数列:

[1, 2, 23, 46, 241, 482, 2837, 5543, 5674, 11086, 65251, 130502, 683717, 1367434, 15725491, 31450982]

約数ペア:

[(1, 31450982), (2, 15725491), (23, 1367434), (46, 683717), (241, 130502), (482, 65251), (2837, 11086), (5543, 5674)]