4648048

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{647}}^1$

素因数の和:1104

約数の個数: 20

約数和(自身を含む): 9039600

約数和(自身を除く): 4391552

約数列:

[1, 2, 4, 8, 16, 449, 647, 898, 1294, 1796, 2588, 3592, 5176, 7184, 10352, 290503, 581006, 1162012, 2324024, 4648048]

約数ペア:

[(1, 4648048), (2, 2324024), (4, 1162012), (8, 581006), (16, 290503), (449, 10352), (647, 7184), (898, 5176), (1294, 3592), (1796, 2588)]