9293540

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3343}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 19662720

約数和(自身を除く): 10369180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 3343, 6686, 13372, 16715, 33430, 66860, 464677, 929354, 1858708, 2323385, 4646770, 9293540]

約数ペア:

[(1, 9293540), (2, 4646770), (4, 2323385), (5, 1858708), (10, 929354), (20, 464677), (139, 66860), (278, 33430), (556, 16715), (695, 13372), (1390, 6686), (2780, 3343)]