10906615

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 13589856

約数和(自身を除く): 2683241

約数列:

[1, 5, 41, 83, 205, 415, 641, 3205, 3403, 17015, 26281, 53203, 131405, 266015, 2181323, 10906615]

約数ペア:

[(1, 10906615), (5, 2181323), (41, 266015), (83, 131405), (205, 53203), (415, 26281), (641, 17015), (3205, 3403)]