20241068

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 36046752

約数和(自身を除く): 15805684

約数列:

[1, 2, 4, 157, 167, 193, 314, 334, 386, 628, 668, 772, 26219, 30301, 32231, 52438, 60602, 64462, 104876, 121204, 128924, 5060267, 10120534, 20241068]

約数ペア:

[(1, 20241068), (2, 10120534), (4, 5060267), (157, 128924), (167, 121204), (193, 104876), (314, 64462), (334, 60602), (386, 52438), (628, 32231), (668, 30301), (772, 26219)]