23801212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 43383536

約数和(自身を除く): 19582324

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2203, 2701, 4406, 5402, 8812, 10804, 81511, 160819, 163022, 321638, 326044, 643276, 5950303, 11900606, 23801212]

約数ペア:

[(1, 23801212), (2, 11900606), (4, 5950303), (37, 643276), (73, 326044), (74, 321638), (146, 163022), (148, 160819), (292, 81511), (2203, 10804), (2701, 8812), (4406, 5402)]