38351272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 76147200

約数和(自身を除く): 37795928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1321, 1528, 2642, 3629, 5284, 7258, 10568, 14516, 25099, 29032, 50198, 100396, 200792, 252311, 504622, 1009244, 2018488, 4793909, 9587818, 19175636, 38351272]

約数ペア:

[(1, 38351272), (2, 19175636), (4, 9587818), (8, 4793909), (19, 2018488), (38, 1009244), (76, 504622), (152, 252311), (191, 200792), (382, 100396), (764, 50198), (1321, 29032), (1528, 25099), (2642, 14516), (3629, 10568), (5284, 7258)]