131492022

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{509659}}^1$

素因数の和:509707

約数の個数: 16

約数和(自身を含む): 269100480

約数和(自身を除く): 137608458

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 509659, 1019318, 1528977, 3057954, 21915337, 43830674, 65746011, 131492022]

約数ペア:

[(1, 131492022), (2, 65746011), (3, 43830674), (6, 21915337), (43, 3057954), (86, 1528977), (129, 1019318), (258, 509659)]