80374754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{2953}}^1$

素因数の和:3425

約数の個数: 16

約数和(自身を含む): 124776960

約数和(自身を除く): 44402206

約数列:

[1, 2, 31, 62, 439, 878, 2953, 5906, 13609, 27218, 91543, 183086, 1296367, 2592734, 40187377, 80374754]

約数ペア:

[(1, 80374754), (2, 40187377), (31, 2592734), (62, 1296367), (439, 183086), (878, 91543), (2953, 27218), (5906, 13609)]