923136478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{384961}}^1$

素因数の和:385083

約数の個数: 16

約数和(自身を含む): 1524449520

約数和(自身を除く): 601313042

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 384961, 769922, 4234571, 8469142, 41960749, 83921498, 461568239, 923136478]

約数ペア:

[(1, 923136478), (2, 461568239), (11, 83921498), (22, 41960749), (109, 8469142), (218, 4234571), (1199, 769922), (2398, 384961)]