20762034

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{80473}}^1$

素因数の和:80521

約数の個数: 16

約数和(自身を含む): 42490272

約数和(自身を除く): 21728238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 80473, 160946, 241419, 482838, 3460339, 6920678, 10381017, 20762034]

約数ペア:

[(1, 20762034), (2, 10381017), (3, 6920678), (6, 3460339), (43, 482838), (86, 241419), (129, 160946), (258, 80473)]