38740692

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20563}}^1$

素因数の和:20727

約数の個数: 24

約数和(自身を含む): 90975136

約数和(自身を除く): 52234444

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 20563, 41126, 61689, 82252, 123378, 246756, 3228391, 6456782, 9685173, 12913564, 19370346, 38740692]

約数ペア:

[(1, 38740692), (2, 19370346), (3, 12913564), (4, 9685173), (6, 6456782), (12, 3228391), (157, 246756), (314, 123378), (471, 82252), (628, 61689), (942, 41126), (1884, 20563)]