8381104

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{3469}}^1$

素因数の和:3628

約数の個数: 20

約数和(自身を含む): 16350640

約数和(自身を除く): 7969536

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 3469, 6938, 13876, 27752, 55504, 523819, 1047638, 2095276, 4190552, 8381104]

約数ペア:

[(1, 8381104), (2, 4190552), (4, 2095276), (8, 1047638), (16, 523819), (151, 55504), (302, 27752), (604, 13876), (1208, 6938), (2416, 3469)]