38164816

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{15193}}^1$

素因数の和:15358

約数の個数: 20

約数和(自身を含む): 74420212

約数和(自身を除く): 36255396

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 15193, 30386, 60772, 121544, 243088, 2385301, 4770602, 9541204, 19082408, 38164816]

約数ペア:

[(1, 38164816), (2, 19082408), (4, 9541204), (8, 4770602), (16, 2385301), (157, 243088), (314, 121544), (628, 60772), (1256, 30386), (2512, 15193)]