262295046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1120919}}^1$

素因数の和:1120940

約数の個数: 24

約数和(自身を含む): 612022320

約数和(自身を除く): 349727274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1120919, 2241838, 3362757, 6725514, 10088271, 14571947, 20176542, 29143894, 43715841, 87431682, 131147523, 262295046]

約数ペア:

[(1, 262295046), (2, 131147523), (3, 87431682), (6, 43715841), (9, 29143894), (13, 20176542), (18, 14571947), (26, 10088271), (39, 6725514), (78, 3362757), (117, 2241838), (234, 1120919)]