1882228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 3528000

約数和(自身を除く): 1645772

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 499, 943, 998, 1886, 1996, 3772, 11477, 20459, 22954, 40918, 45908, 81836, 470557, 941114, 1882228]

約数ペア:

[(1, 1882228), (2, 941114), (4, 470557), (23, 81836), (41, 45908), (46, 40918), (82, 22954), (92, 20459), (164, 11477), (499, 3772), (943, 1996), (998, 1886)]