549639662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{51941}}^1$

素因数の和:52004

約数の個数: 32

約数和(自身を含む): 994793184

約数和(自身を除く): 445153522

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 51941, 103882, 571351, 675233, 1142702, 1350466, 1921817, 3843634, 7427563, 14855126, 21139987, 24983621, 42279974, 49967242, 274819831, 549639662]

約数ペア:

[(1, 549639662), (2, 274819831), (11, 49967242), (13, 42279974), (22, 24983621), (26, 21139987), (37, 14855126), (74, 7427563), (143, 3843634), (286, 1921817), (407, 1350466), (481, 1142702), (814, 675233), (962, 571351), (5291, 103882), (10582, 51941)]