11962448

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11159}}^1$

素因数の和:11234

約数の個数: 20

約数和(自身を含む): 23525280

約数和(自身を除く): 11562832

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11159, 22318, 44636, 89272, 178544, 747653, 1495306, 2990612, 5981224, 11962448]

約数ペア:

[(1, 11962448), (2, 5981224), (4, 2990612), (8, 1495306), (16, 747653), (67, 178544), (134, 89272), (268, 44636), (536, 22318), (1072, 11159)]