1798088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5276

約数の個数: 16

約数和(自身を含む): 3450480

約数和(自身を除く): 1652392

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5227, 10454, 20908, 41816, 224761, 449522, 899044, 1798088]

約数ペア:

[(1, 1798088), (2, 899044), (4, 449522), (8, 224761), (43, 41816), (86, 20908), (172, 10454), (344, 5227)]