40574666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44983}}^1$

素因数の和:45037

約数の個数: 16

約数和(自身を含む): 68015808

約数和(自身を除く): 27441142

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 44983, 89966, 494813, 989626, 1844303, 3688606, 20287333, 40574666]

約数ペア:

[(1, 40574666), (2, 20287333), (11, 3688606), (22, 1844303), (41, 989626), (82, 494813), (451, 89966), (902, 44983)]