35440028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{681539}}^1$

素因数の和:681556

約数の個数: 12

約数和(自身を含む): 66790920

約数和(自身を除く): 31350892

約数列:

[1, 2, 4, 13, 26, 52, 681539, 1363078, 2726156, 8860007, 17720014, 35440028]

約数ペア:

[(1, 35440028), (2, 17720014), (4, 8860007), (13, 2726156), (26, 1363078), (52, 681539)]