5200247408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17106077}}^1$

素因数の和:17106104

約数の個数: 20

約数和(自身を含む): 10605768360

約数和(自身を除く): 5405520952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17106077, 34212154, 68424308, 136848616, 273697232, 325015463, 650030926, 1300061852, 2600123704, 5200247408]

約数ペア:

[(1, 5200247408), (2, 2600123704), (4, 1300061852), (8, 650030926), (16, 325015463), (19, 273697232), (38, 136848616), (76, 68424308), (152, 34212154), (304, 17106077)]