629556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 1533504

約数和(自身を除く): 903948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2281, 4562, 6843, 9124, 13686, 27372, 52463, 104926, 157389, 209852, 314778, 629556]

約数ペア:

[(1, 629556), (2, 314778), (3, 209852), (4, 157389), (6, 104926), (12, 52463), (23, 27372), (46, 13686), (69, 9124), (92, 6843), (138, 4562), (276, 2281)]