12798977698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4600639}}^1$

素因数の和:4600761

約数の個数: 16

約数和(自身を含む): 20868503040

約数和(自身を除く): 8069525342

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 4600639, 9201278, 59808307, 119616614, 492268373, 984536746, 6399488849, 12798977698]

約数ペア:

[(1, 12798977698), (2, 6399488849), (13, 984536746), (26, 492268373), (107, 119616614), (214, 59808307), (1391, 9201278), (2782, 4600639)]