826670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6359}}^1$

素因数の和:6379

約数の個数: 16

約数和(自身を含む): 1602720

約数和(自身を除く): 776050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6359, 12718, 31795, 63590, 82667, 165334, 413335, 826670]

約数ペア:

[(1, 826670), (2, 413335), (5, 165334), (10, 82667), (13, 63590), (26, 31795), (65, 12718), (130, 6359)]