12848464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47237}}^1$

素因数の和:47262

約数の個数: 20

約数和(自身を含む): 26358804

約数和(自身を除く): 13510340

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47237, 94474, 188948, 377896, 755792, 803029, 1606058, 3212116, 6424232, 12848464]

約数ペア:

[(1, 12848464), (2, 6424232), (4, 3212116), (8, 1606058), (16, 803029), (17, 755792), (34, 377896), (68, 188948), (136, 94474), (272, 47237)]