260834834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{36217}}^1$

素因数の和:36509

約数の個数: 16

約数和(自身を含む): 422881368

約数和(自身を除く): 162046534

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 36217, 72434, 470821, 941642, 10032109, 20064218, 130417417, 260834834]

約数ペア:

[(1, 260834834), (2, 130417417), (13, 20064218), (26, 10032109), (277, 941642), (554, 470821), (3601, 72434), (7202, 36217)]