4400552008

素因数分解:

$2^3\times {\mathrm{4219}}^1\times {\mathrm{130379}}^1$

素因数の和:134604

約数の個数: 16

約数和(自身を含む): 8253054000

約数和(自身を除く): 3852501992

約数列:

[1, 2, 4, 8, 4219, 8438, 16876, 33752, 130379, 260758, 521516, 1043032, 550069001, 1100138002, 2200276004, 4400552008]

約数ペア:

[(1, 4400552008), (2, 2200276004), (4, 1100138002), (8, 550069001), (4219, 1043032), (8438, 521516), (16876, 260758), (33752, 130379)]