7737140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8231}}^1$

素因数の和:8287

約数の個数: 24

約数和(自身を含む): 16595712

約数和(自身を除く): 8858572

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 8231, 16462, 32924, 41155, 82310, 164620, 386857, 773714, 1547428, 1934285, 3868570, 7737140]

約数ペア:

[(1, 7737140), (2, 3868570), (4, 1934285), (5, 1547428), (10, 773714), (20, 386857), (47, 164620), (94, 82310), (188, 41155), (235, 32924), (470, 16462), (940, 8231)]