27824482

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12659}}^1$

素因数の和:12825

約数の個数: 16

約数和(自身を含む): 48006720

約数和(自身を除く): 20182238

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 12659, 25318, 88613, 177226, 1987463, 3974926, 13912241, 27824482]

約数ペア:

[(1, 27824482), (2, 13912241), (7, 3974926), (14, 1987463), (157, 177226), (314, 88613), (1099, 25318), (2198, 12659)]