82816132

素因数分解:

$2^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2239}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 165831680

約数和(自身を除く): 83015548

約数列:

[1, 2, 4, 7, 14, 28, 1321, 2239, 2642, 4478, 5284, 8956, 9247, 15673, 18494, 31346, 36988, 62692, 2957719, 5915438, 11830876, 20704033, 41408066, 82816132]

約数ペア:

[(1, 82816132), (2, 41408066), (4, 20704033), (7, 11830876), (14, 5915438), (28, 2957719), (1321, 62692), (2239, 36988), (2642, 31346), (4478, 18494), (5284, 15673), (8956, 9247)]