38893572

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1997}}^1$

素因数の和:2548

約数の個数: 36

約数和(自身を含む): 98545356

約数和(自身を除く): 59651784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1623, 1997, 2164, 3246, 3994, 4869, 5991, 6492, 7988, 9738, 11982, 17973, 19476, 23964, 35946, 71892, 1080377, 2160754, 3241131, 4321508, 6482262, 9723393, 12964524, 19446786, 38893572]

約数ペア:

[(1, 38893572), (2, 19446786), (3, 12964524), (4, 9723393), (6, 6482262), (9, 4321508), (12, 3241131), (18, 2160754), (36, 1080377), (541, 71892), (1082, 35946), (1623, 23964), (1997, 19476), (2164, 17973), (3246, 11982), (3994, 9738), (4869, 7988), (5991, 6492)]