8389966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 13600944

約数和(自身を除く): 5210978

約数列:

[1, 2, 13, 26, 523, 617, 1046, 1234, 6799, 8021, 13598, 16042, 322691, 645382, 4194983, 8389966]

約数ペア:

[(1, 8389966), (2, 4194983), (13, 645382), (26, 322691), (523, 16042), (617, 13598), (1046, 8021), (1234, 6799)]