38733812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1997}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 73230696

約数和(自身を除く): 34496884

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 1997, 3994, 4849, 7988, 9698, 19396, 25961, 51922, 103844, 744881, 1489762, 2979524, 9683453, 19366906, 38733812]

約数ペア:

[(1, 38733812), (2, 19366906), (4, 9683453), (13, 2979524), (26, 1489762), (52, 744881), (373, 103844), (746, 51922), (1492, 25961), (1997, 19396), (3994, 9698), (4849, 7988)]