123164498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{15361}}^1$

素因数の和:15593

約数の個数: 16

約数和(自身を含む): 195404640

約数和(自身を除く): 72240142

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 15361, 30722, 291859, 583718, 3241171, 6482342, 61582249, 123164498]

約数ペア:

[(1, 123164498), (2, 61582249), (19, 6482342), (38, 3241171), (211, 583718), (422, 291859), (4009, 30722), (8018, 15361)]