20190632392

素因数分解:

$2^3\times 7^1\times {\mathrm{360547007}}^1$

素因数の和:360547020

約数の個数: 16

約数和(自身を含む): 43265640960

約数和(自身を除く): 23075008568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360547007, 721094014, 1442188028, 2523829049, 2884376056, 5047658098, 10095316196, 20190632392]

約数ペア:

[(1, 20190632392), (2, 10095316196), (4, 5047658098), (7, 2884376056), (8, 2523829049), (14, 1442188028), (28, 721094014), (56, 360547007)]