7283540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33107}}^1$

素因数の和:33127

約数の個数: 24

約数和(自身を含む): 16686432

約数和(自身を除く): 9402892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 33107, 66214, 132428, 165535, 331070, 364177, 662140, 728354, 1456708, 1820885, 3641770, 7283540]

約数ペア:

[(1, 7283540), (2, 3641770), (4, 1820885), (5, 1456708), (10, 728354), (11, 662140), (20, 364177), (22, 331070), (44, 165535), (55, 132428), (110, 66214), (220, 33107)]