139095554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{49081}}^1$

素因数の和:49205

約数の個数: 16

約数和(自身を含む): 226758840

約数和(自身を除く): 87663286

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 49081, 98162, 638053, 1276106, 5349829, 10699658, 69547777, 139095554]

約数ペア:

[(1, 139095554), (2, 69547777), (13, 10699658), (26, 5349829), (109, 1276106), (218, 638053), (1417, 98162), (2834, 49081)]