2246896

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:768

約数の個数: 20

約数和(自身を含む): 4376952

約数和(自身を除く): 2130056

約数列:

[1, 2, 4, 8, 16, 317, 443, 634, 886, 1268, 1772, 2536, 3544, 5072, 7088, 140431, 280862, 561724, 1123448, 2246896]

約数ペア:

[(1, 2246896), (2, 1123448), (4, 561724), (8, 280862), (16, 140431), (317, 7088), (443, 5072), (634, 3544), (886, 2536), (1268, 1772)]