38186162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1613}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 69724800

約数和(自身を除く): 31538638

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1613, 1691, 3226, 3382, 11291, 11837, 22582, 23674, 30647, 61294, 143557, 214529, 287114, 429058, 1004899, 2009798, 2727583, 5455166, 19093081, 38186162]

約数ペア:

[(1, 38186162), (2, 19093081), (7, 5455166), (14, 2727583), (19, 2009798), (38, 1004899), (89, 429058), (133, 287114), (178, 214529), (266, 143557), (623, 61294), (1246, 30647), (1613, 23674), (1691, 22582), (3226, 11837), (3382, 11291)]