549677882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4079}}^1$

素因数の和:4238

約数の個数: 32

約数和(自身を含む): 913006080

約数和(自身を除く): 363328198

約数列:

[1, 2, 13, 26, 71, 73, 142, 146, 923, 949, 1846, 1898, 4079, 5183, 8158, 10366, 53027, 67379, 106054, 134758, 289609, 297767, 579218, 595534, 3764917, 3870971, 7529834, 7741942, 21141457, 42282914, 274838941, 549677882]

約数ペア:

[(1, 549677882), (2, 274838941), (13, 42282914), (26, 21141457), (71, 7741942), (73, 7529834), (142, 3870971), (146, 3764917), (923, 595534), (949, 579218), (1846, 297767), (1898, 289609), (4079, 134758), (5183, 106054), (8158, 67379), (10366, 53027)]