23040008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151579}}^1$

素因数の和:151604

約数の個数: 16

約数和(自身を含む): 45474000

約数和(自身を除く): 22433992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 151579, 303158, 606316, 1212632, 2880001, 5760002, 11520004, 23040008]

約数ペア:

[(1, 23040008), (2, 11520004), (4, 5760002), (8, 2880001), (19, 1212632), (38, 606316), (76, 303158), (152, 151579)]