39733180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104561}}^1$

素因数の和:104589

約数の個数: 24

約数和(自身を含む): 87832080

約数和(自身を除く): 48098900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 104561, 209122, 418244, 522805, 1045610, 1986659, 2091220, 3973318, 7946636, 9933295, 19866590, 39733180]

約数ペア:

[(1, 39733180), (2, 19866590), (4, 9933295), (5, 7946636), (10, 3973318), (19, 2091220), (20, 1986659), (38, 1045610), (76, 522805), (95, 418244), (190, 209122), (380, 104561)]