338778828

素因数分解:

$2^2\times 3^3\times {\mathrm{3136841}}^1$

素因数の和:3136854

約数の個数: 24

約数和(自身を含む): 878315760

約数和(自身を除く): 539536932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3136841, 6273682, 9410523, 12547364, 18821046, 28231569, 37642092, 56463138, 84694707, 112926276, 169389414, 338778828]

約数ペア:

[(1, 338778828), (2, 169389414), (3, 112926276), (4, 84694707), (6, 56463138), (9, 37642092), (12, 28231569), (18, 18821046), (27, 12547364), (36, 9410523), (54, 6273682), (108, 3136841)]