12661363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 15283296

約数和(自身を除く): 2621933

約数列:

[1, 11, 13, 37, 143, 407, 481, 2393, 5291, 26323, 31109, 88541, 342199, 973951, 1151033, 12661363]

約数ペア:

[(1, 12661363), (11, 1151033), (13, 973951), (37, 342199), (143, 88541), (407, 31109), (481, 26323), (2393, 5291)]