86640932

素因数分解:

$2^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{4003}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 173549376

約数和(自身を除く): 86908444

約数列:

[1, 2, 4, 7, 14, 28, 773, 1546, 3092, 4003, 5411, 8006, 10822, 16012, 21644, 28021, 56042, 112084, 3094319, 6188638, 12377276, 21660233, 43320466, 86640932]

約数ペア:

[(1, 86640932), (2, 43320466), (4, 21660233), (7, 12377276), (14, 6188638), (28, 3094319), (773, 112084), (1546, 56042), (3092, 28021), (4003, 21644), (5411, 16012), (8006, 10822)]