38952388

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{71081}}^1$

素因数の和:71222

約数の個数: 12

約数和(自身を含む): 68665212

約数和(自身を除く): 29712824

約数列:

[1, 2, 4, 137, 274, 548, 71081, 142162, 284324, 9738097, 19476194, 38952388]

約数ペア:

[(1, 38952388), (2, 19476194), (4, 9738097), (137, 284324), (274, 142162), (548, 71081)]