83247108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991037}}^1$

素因数の和:991051

約数の個数: 24

約数和(自身を含む): 221992512

約数和(自身を除く): 138745404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991037, 1982074, 2973111, 3964148, 5946222, 6937259, 11892444, 13874518, 20811777, 27749036, 41623554, 83247108]

約数ペア:

[(1, 83247108), (2, 41623554), (3, 27749036), (4, 20811777), (6, 13874518), (7, 11892444), (12, 6937259), (14, 5946222), (21, 3964148), (28, 2973111), (42, 1982074), (84, 991037)]