38508964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2753}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 72870840

約数和(自身を除く): 34361876

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 2753, 3497, 5506, 6994, 11012, 13988, 35789, 71578, 143156, 740557, 1481114, 2962228, 9627241, 19254482, 38508964]

約数ペア:

[(1, 38508964), (2, 19254482), (4, 9627241), (13, 2962228), (26, 1481114), (52, 740557), (269, 143156), (538, 71578), (1076, 35789), (2753, 13988), (3497, 11012), (5506, 6994)]