20313708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99577}}^1$

素因数の和:99601

約数の個数: 24

約数和(自身を含む): 50187312

約数和(自身を除く): 29873604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99577, 199154, 298731, 398308, 597462, 1194924, 1692809, 3385618, 5078427, 6771236, 10156854, 20313708]

約数ペア:

[(1, 20313708), (2, 10156854), (3, 6771236), (4, 5078427), (6, 3385618), (12, 1692809), (17, 1194924), (34, 597462), (51, 398308), (68, 298731), (102, 199154), (204, 99577)]