4189968008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{27565579}}^1$

素因数の和:27565604

約数の個数: 16

約数和(自身を含む): 8269674000

約数和(自身を除く): 4079705992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 27565579, 55131158, 110262316, 220524632, 523746001, 1047492002, 2094984004, 4189968008]

約数ペア:

[(1, 4189968008), (2, 2094984004), (4, 1047492002), (8, 523746001), (19, 220524632), (38, 110262316), (76, 55131158), (152, 27565579)]