447026792

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{6197}}^1$

素因数の和:6401

約数の個数: 32

約数和(自身を含む): 856811520

約数和(自身を除く): 409784728

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 1016, 6197, 9017, 12394, 18034, 24788, 36068, 49576, 72136, 439987, 787019, 879974, 1574038, 1759948, 3148076, 3519896, 6296152, 55878349, 111756698, 223513396, 447026792]

約数ペア:

[(1, 447026792), (2, 223513396), (4, 111756698), (8, 55878349), (71, 6296152), (127, 3519896), (142, 3148076), (254, 1759948), (284, 1574038), (508, 879974), (568, 787019), (1016, 439987), (6197, 72136), (9017, 49576), (12394, 36068), (18034, 24788)]