11997182

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:595

約数の個数: 16

約数和(自身を含む): 18316800

約数和(自身を除く): 6319618

約数列:

[1, 2, 127, 149, 254, 298, 317, 634, 18923, 37846, 40259, 47233, 80518, 94466, 5998591, 11997182]

約数ペア:

[(1, 11997182), (2, 5998591), (127, 94466), (149, 80518), (254, 47233), (298, 40259), (317, 37846), (634, 18923)]