85947664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{488339}}^1$

素因数の和:488358

約数の個数: 20

約数和(自身を含む): 181662480

約数和(自身を除く): 95714816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 488339, 976678, 1953356, 3906712, 5371729, 7813424, 10743458, 21486916, 42973832, 85947664]

約数ペア:

[(1, 85947664), (2, 42973832), (4, 21486916), (8, 10743458), (11, 7813424), (16, 5371729), (22, 3906712), (44, 1953356), (88, 976678), (176, 488339)]