12255963845

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{686801}}^1$

素因数の和:686932

約数の個数: 16

約数和(自身を含む): 15230521152

約数和(自身を除く): 2974557307

約数列:

[1, 5, 43, 83, 215, 415, 3569, 17845, 686801, 3434005, 29532443, 57004483, 147662215, 285022415, 2451192769, 12255963845]

約数ペア:

[(1, 12255963845), (5, 2451192769), (43, 285022415), (83, 147662215), (215, 57004483), (415, 29532443), (3569, 3434005), (17845, 686801)]