19411432

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{5791}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 36489600

約数和(自身を除く): 17078168

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 5791, 11582, 23164, 46328, 2426429, 4852858, 9705716, 19411432]

約数ペア:

[(1, 19411432), (2, 9705716), (4, 4852858), (8, 2426429), (419, 46328), (838, 23164), (1676, 11582), (3352, 5791)]