12823910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 25542432

約数和(自身を除く): 12718522

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1597, 1606, 3194, 4015, 7985, 8030, 15970, 17567, 35134, 87835, 116581, 175670, 233162, 582905, 1165810, 1282391, 2564782, 6411955, 12823910]

約数ペア:

[(1, 12823910), (2, 6411955), (5, 2564782), (10, 1282391), (11, 1165810), (22, 582905), (55, 233162), (73, 175670), (110, 116581), (146, 87835), (365, 35134), (730, 17567), (803, 15970), (1597, 8030), (1606, 7985), (3194, 4015)]