20394224736

素因数分解:

$2^5\times 3^1\times {\mathrm{212439841}}^1$

素因数の和:212439854

約数の個数: 24

約数和(自身を含む): 53534840184

約数和(自身を除く): 33140615448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 212439841, 424879682, 637319523, 849759364, 1274639046, 1699518728, 2549278092, 3399037456, 5098556184, 6798074912, 10197112368, 20394224736]

約数ペア:

[(1, 20394224736), (2, 10197112368), (3, 6798074912), (4, 5098556184), (6, 3399037456), (8, 2549278092), (12, 1699518728), (16, 1274639046), (24, 849759364), (32, 637319523), (48, 424879682), (96, 212439841)]