83819588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{2213}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 155661912

約数和(自身を除く): 71842324

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 2213, 2228, 4426, 8852, 9469, 18938, 37621, 37876, 75242, 150484, 1232641, 2465282, 4930564, 20954897, 41909794, 83819588]

約数ペア:

[(1, 83819588), (2, 41909794), (4, 20954897), (17, 4930564), (34, 2465282), (68, 1232641), (557, 150484), (1114, 75242), (2213, 37876), (2228, 37621), (4426, 18938), (8852, 9469)]