20341788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{36067}}^1$

素因数の和:36121

約数の個数: 24

約数和(自身を含む): 48475392

約数和(自身を除く): 28133604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 36067, 72134, 108201, 144268, 216402, 432804, 1695149, 3390298, 5085447, 6780596, 10170894, 20341788]

約数ペア:

[(1, 20341788), (2, 10170894), (3, 6780596), (4, 5085447), (6, 3390298), (12, 1695149), (47, 432804), (94, 216402), (141, 144268), (188, 108201), (282, 72134), (564, 36067)]