10286978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12763}}^1$

素因数の和:12809

約数の個数: 16

約数和(自身を含む): 17154816

約数和(自身を除く): 6867838

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 12763, 25526, 165919, 331838, 395653, 791306, 5143489, 10286978]

約数ペア:

[(1, 10286978), (2, 5143489), (13, 791306), (26, 395653), (31, 331838), (62, 165919), (403, 25526), (806, 12763)]