22509084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{144289}}^1$

素因数の和:144309

約数の個数: 24

約数和(自身を含む): 56561680

約数和(自身を除く): 34052596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 144289, 288578, 432867, 577156, 865734, 1731468, 1875757, 3751514, 5627271, 7503028, 11254542, 22509084]

約数ペア:

[(1, 22509084), (2, 11254542), (3, 7503028), (4, 5627271), (6, 3751514), (12, 1875757), (13, 1731468), (26, 865734), (39, 577156), (52, 432867), (78, 288578), (156, 144289)]