23001128

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{18313}}^1$

素因数の和:18476

約数の個数: 16

約数和(自身を含む): 43404180

約数和(自身を除く): 20403052

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 18313, 36626, 73252, 146504, 2875141, 5750282, 11500564, 23001128]

約数ペア:

[(1, 23001128), (2, 11500564), (4, 5750282), (8, 2875141), (157, 146504), (314, 73252), (628, 36626), (1256, 18313)]