20134234

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 31217472

約数和(自身を除く): 11083238

約数列:

[1, 2, 43, 86, 103, 206, 2273, 4429, 4546, 8858, 97739, 195478, 234119, 468238, 10067117, 20134234]

約数ペア:

[(1, 20134234), (2, 10067117), (43, 468238), (86, 234119), (103, 195478), (206, 97739), (2273, 8858), (4429, 4546)]