180828286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{129719}}^1$

素因数の和:129779

約数の個数: 16

約数和(自身を含む): 294204960

約数和(自身を除く): 113376674

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 129719, 259438, 2205223, 4410446, 5318479, 10636958, 90414143, 180828286]

約数ペア:

[(1, 180828286), (2, 90414143), (17, 10636958), (34, 5318479), (41, 4410446), (82, 2205223), (697, 259438), (1394, 129719)]