289174834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383521}}^1$

素因数の和:383565

約数の個数: 16

約数和(自身を含む): 483237720

約数和(自身を除く): 194062886

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 383521, 767042, 4985773, 9971546, 11122109, 22244218, 144587417, 289174834]

約数ペア:

[(1, 289174834), (2, 144587417), (13, 22244218), (26, 11122109), (29, 9971546), (58, 4985773), (377, 767042), (754, 383521)]