12823030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 25774848

約数和(自身を除く): 12951818

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 2711, 4730, 5422, 13555, 27110, 29821, 59642, 116573, 149105, 233146, 298210, 582865, 1165730, 1282303, 2564606, 6411515, 12823030]

約数ペア:

[(1, 12823030), (2, 6411515), (5, 2564606), (10, 1282303), (11, 1165730), (22, 582865), (43, 298210), (55, 233146), (86, 149105), (110, 116573), (215, 59642), (430, 29821), (473, 27110), (946, 13555), (2365, 5422), (2711, 4730)]