4080767026

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9402689}}^1$

素因数の和:9402729

約数の個数: 16

約数和(自身を含む): 7221265920

約数和(自身を除く): 3140498894

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 9402689, 18805378, 65818823, 131637646, 291483359, 582966718, 2040383513, 4080767026]

約数ペア:

[(1, 4080767026), (2, 2040383513), (7, 582966718), (14, 291483359), (31, 131637646), (62, 65818823), (217, 18805378), (434, 9402689)]