39393228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{468967}}^1$

素因数の和:468981

約数の個数: 24

約数和(自身を含む): 105048832

約数和(自身を除く): 65655604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 468967, 937934, 1406901, 1875868, 2813802, 3282769, 5627604, 6565538, 9848307, 13131076, 19696614, 39393228]

約数ペア:

[(1, 39393228), (2, 19696614), (3, 13131076), (4, 9848307), (6, 6565538), (7, 5627604), (12, 3282769), (14, 2813802), (21, 1875868), (28, 1406901), (42, 937934), (84, 468967)]