20060438

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2399}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 31190400

約数和(自身を除く): 11129962

約数列:

[1, 2, 37, 74, 113, 226, 2399, 4181, 4798, 8362, 88763, 177526, 271087, 542174, 10030219, 20060438]

約数ペア:

[(1, 20060438), (2, 10030219), (37, 542174), (74, 271087), (113, 177526), (226, 88763), (2399, 8362), (4181, 4798)]