4890276

素因数分解:

$2^2\times 3^2\times {\mathrm{135841}}^1$

素因数の和:135851

約数の個数: 18

約数和(自身を含む): 12361622

約数和(自身を除く): 7471346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 135841, 271682, 407523, 543364, 815046, 1222569, 1630092, 2445138, 4890276]

約数ペア:

[(1, 4890276), (2, 2445138), (3, 1630092), (4, 1222569), (6, 815046), (9, 543364), (12, 407523), (18, 271682), (36, 135841)]