1338909935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7927}}^1$

素因数の和:8063

約数の個数: 32

約数和(自身を含む): 1822044672

約数和(自身を除く): 483134737

約数列:

[1, 5, 11, 37, 55, 83, 185, 407, 415, 913, 2035, 3071, 4565, 7927, 15355, 33781, 39635, 87197, 168905, 293299, 435985, 657941, 1466495, 3226289, 3289705, 7237351, 16131445, 24343817, 36186755, 121719085, 267781987, 1338909935]

約数ペア:

[(1, 1338909935), (5, 267781987), (11, 121719085), (37, 36186755), (55, 24343817), (83, 16131445), (185, 7237351), (407, 3289705), (415, 3226289), (913, 1466495), (2035, 657941), (3071, 435985), (4565, 293299), (7927, 168905), (15355, 87197), (33781, 39635)]