22665084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{145289}}^1$

素因数の和:145309

約数の個数: 24

約数和(自身を含む): 56953680

約数和(自身を除く): 34288596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 145289, 290578, 435867, 581156, 871734, 1743468, 1888757, 3777514, 5666271, 7555028, 11332542, 22665084]

約数ペア:

[(1, 22665084), (2, 11332542), (3, 7555028), (4, 5666271), (6, 3777514), (12, 1888757), (13, 1743468), (26, 871734), (39, 581156), (52, 435867), (78, 290578), (156, 145289)]