26107978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14143}}^1$

素因数の和:14229

約数の個数: 16

約数和(自身を含む): 42771456

約数和(自身を除く): 16663478

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 14143, 28286, 183859, 367718, 1004153, 2008306, 13053989, 26107978]

約数ペア:

[(1, 26107978), (2, 13053989), (13, 2008306), (26, 1004153), (71, 367718), (142, 183859), (923, 28286), (1846, 14143)]