385890396

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{452923}}^1$

素因数の和:453001

約数の個数: 24

約数和(自身を含む): 913094784

約数和(自身を除く): 527204388

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 452923, 905846, 1358769, 1811692, 2717538, 5435076, 32157533, 64315066, 96472599, 128630132, 192945198, 385890396]

約数ペア:

[(1, 385890396), (2, 192945198), (3, 128630132), (4, 96472599), (6, 64315066), (12, 32157533), (71, 5435076), (142, 2717538), (213, 1811692), (284, 1358769), (426, 905846), (852, 452923)]