8474222

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1327}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 13258752

約数和(自身を除く): 4784530

約数列:

[1, 2, 31, 62, 103, 206, 1327, 2654, 3193, 6386, 41137, 82274, 136681, 273362, 4237111, 8474222]

約数ペア:

[(1, 8474222), (2, 4237111), (31, 273362), (62, 136681), (103, 82274), (206, 41137), (1327, 6386), (2654, 3193)]