391692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4663}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 1044736

約数和(自身を除く): 653044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4663, 9326, 13989, 18652, 27978, 32641, 55956, 65282, 97923, 130564, 195846, 391692]

約数ペア:

[(1, 391692), (2, 195846), (3, 130564), (4, 97923), (6, 65282), (7, 55956), (12, 32641), (14, 27978), (21, 18652), (28, 13989), (42, 9326), (84, 4663)]