12191036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21313}}^1$

素因数の和:21341

約数の個数: 24

約数和(自身を含む): 25065264

約数和(自身を除く): 12874228

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 21313, 42626, 85252, 234443, 277069, 468886, 554138, 937772, 1108276, 3047759, 6095518, 12191036]

約数ペア:

[(1, 12191036), (2, 6095518), (4, 3047759), (11, 1108276), (13, 937772), (22, 554138), (26, 468886), (44, 277069), (52, 234443), (143, 85252), (286, 42626), (572, 21313)]