38926196

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 69503616

約数和(自身を除く): 30577420

約数列:

[1, 2, 4, 67, 134, 268, 337, 431, 674, 862, 1348, 1724, 22579, 28877, 45158, 57754, 90316, 115508, 145247, 290494, 580988, 9731549, 19463098, 38926196]

約数ペア:

[(1, 38926196), (2, 19463098), (4, 9731549), (67, 580988), (134, 290494), (268, 145247), (337, 115508), (431, 90316), (674, 57754), (862, 45158), (1348, 28877), (1724, 22579)]