27386138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6709}}^1$

素因数の和:6881

約数の個数: 16

約数和(自身を含む): 44527560

約数和(自身を除く): 17141422

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 6709, 13418, 87217, 174434, 1053313, 2106626, 13693069, 27386138]

約数ペア:

[(1, 27386138), (2, 13693069), (13, 2106626), (26, 1053313), (157, 174434), (314, 87217), (2041, 13418), (4082, 6709)]