87110426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{2753}}^1$

素因数の和:3985

約数の個数: 16

約数和(自身を含む): 140883624

約数和(自身を除く): 53773198

約数列:

[1, 2, 13, 26, 1217, 2434, 2753, 5506, 15821, 31642, 35789, 71578, 3350401, 6700802, 43555213, 87110426]

約数ペア:

[(1, 87110426), (2, 43555213), (13, 6700802), (26, 3350401), (1217, 71578), (2434, 35789), (2753, 31642), (5506, 15821)]