15941204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{56131}}^1$

素因数の和:56206

約数の個数: 12

約数和(自身を含む): 28290528

約数和(自身を除く): 12349324

約数列:

[1, 2, 4, 71, 142, 284, 56131, 112262, 224524, 3985301, 7970602, 15941204]

約数ペア:

[(1, 15941204), (2, 7970602), (4, 3985301), (71, 224524), (142, 112262), (284, 56131)]