79877642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{3343}}^1$

素因数の和:4277

約数の個数: 16

約数和(自身を含む): 129212160

約数和(自身を除く): 49334518

約数列:

[1, 2, 13, 26, 919, 1838, 3343, 6686, 11947, 23894, 43459, 86918, 3072217, 6144434, 39938821, 79877642]

約数ペア:

[(1, 79877642), (2, 39938821), (13, 6144434), (26, 3072217), (919, 86918), (1838, 43459), (3343, 23894), (6686, 11947)]