9542360

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 21600000

約数和(自身を除く): 12057640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1249, 1528, 1910, 2498, 3820, 4996, 6245, 7640, 9992, 12490, 24980, 49960, 238559, 477118, 954236, 1192795, 1908472, 2385590, 4771180, 9542360]

約数ペア:

[(1, 9542360), (2, 4771180), (4, 2385590), (5, 1908472), (8, 1192795), (10, 954236), (20, 477118), (40, 238559), (191, 49960), (382, 24980), (764, 12490), (955, 9992), (1249, 7640), (1528, 6245), (1910, 4996), (2498, 3820)]