612016834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2139919}}^1$

素因数の和:2139945

約数の個数: 16

約数和(自身を含む): 1078519680

約数和(自身を除く): 466502846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2139919, 4279838, 23539109, 27818947, 47078218, 55637894, 306008417, 612016834]

約数ペア:

[(1, 612016834), (2, 306008417), (11, 55637894), (13, 47078218), (22, 27818947), (26, 23539109), (143, 4279838), (286, 2139919)]