3408496

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2369

約数の個数: 40

約数和(自身を含む): 8131424

約数和(自身を除く): 4722928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2341, 4682, 9364, 16387, 18728, 30433, 32774, 37456, 60866, 65548, 121732, 131096, 213031, 243464, 262192, 426062, 486928, 852124, 1704248, 3408496]

約数ペア:

[(1, 3408496), (2, 1704248), (4, 852124), (7, 486928), (8, 426062), (13, 262192), (14, 243464), (16, 213031), (26, 131096), (28, 121732), (52, 65548), (56, 60866), (91, 37456), (104, 32774), (112, 30433), (182, 18728), (208, 16387), (364, 9364), (728, 4682), (1456, 2341)]