39769228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{709}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 71766800

約数和(自身を除く): 31997572

約数列:

[1, 2, 4, 37, 74, 148, 379, 709, 758, 1418, 1516, 2836, 14023, 26233, 28046, 52466, 56092, 104932, 268711, 537422, 1074844, 9942307, 19884614, 39769228]

約数ペア:

[(1, 39769228), (2, 19884614), (4, 9942307), (37, 1074844), (74, 537422), (148, 268711), (379, 104932), (709, 56092), (758, 52466), (1418, 28046), (1516, 26233), (2836, 14023)]