41947664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{238339}}^1$

素因数の和:238358

約数の個数: 20

約数和(自身を含む): 88662480

約数和(自身を除く): 46714816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 238339, 476678, 953356, 1906712, 2621729, 3813424, 5243458, 10486916, 20973832, 41947664]

約数ペア:

[(1, 41947664), (2, 20973832), (4, 10486916), (8, 5243458), (11, 3813424), (16, 2621729), (22, 1906712), (44, 953356), (88, 476678), (176, 238339)]