4818191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 6140160

約数和(自身を除く): 1321969

約数列:

[1, 7, 17, 19, 119, 133, 323, 2131, 2261, 14917, 36227, 40489, 253589, 283423, 688313, 4818191]

約数ペア:

[(1, 4818191), (7, 688313), (17, 283423), (19, 253589), (119, 40489), (133, 36227), (323, 14917), (2131, 2261)]