5281222

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 8266752

約数和(自身を除く): 2985530

約数列:

[1, 2, 31, 62, 103, 206, 827, 1654, 3193, 6386, 25637, 51274, 85181, 170362, 2640611, 5281222]

約数ペア:

[(1, 5281222), (2, 2640611), (31, 170362), (62, 85181), (103, 51274), (206, 25637), (827, 6386), (1654, 3193)]