20272974

素因数分解:

$2^1\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{3221}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 40597200

約数和(自身を除く): 20324226

約数列:

[1, 2, 3, 6, 1049, 2098, 3147, 3221, 6294, 6442, 9663, 19326, 3378829, 6757658, 10136487, 20272974]

約数ペア:

[(1, 20272974), (2, 10136487), (3, 6757658), (6, 3378829), (1049, 19326), (2098, 9663), (3147, 6442), (3221, 6294)]