124339918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{9209}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 192083760

約数和(自身を除く): 67743842

約数列:

[1, 2, 43, 86, 157, 314, 6751, 9209, 13502, 18418, 395987, 791974, 1445813, 2891626, 62169959, 124339918]

約数ペア:

[(1, 124339918), (2, 62169959), (43, 2891626), (86, 1445813), (157, 791974), (314, 395987), (6751, 18418), (9209, 13502)]