11943647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 13278720

約数和(自身を除く): 1335073

約数列:

[1, 19, 23, 151, 181, 437, 2869, 3439, 3473, 4163, 27331, 65987, 79097, 519289, 628613, 11943647]

約数ペア:

[(1, 11943647), (19, 628613), (23, 519289), (151, 79097), (181, 65987), (437, 27331), (2869, 4163), (3439, 3473)]