86826356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1361}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 156166920

約数和(自身を除く): 69340564

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1361, 1556, 2722, 5444, 15949, 31898, 55801, 63796, 111602, 223204, 529429, 1058858, 2117716, 21706589, 43413178, 86826356]

約数ペア:

[(1, 86826356), (2, 43413178), (4, 21706589), (41, 2117716), (82, 1058858), (164, 529429), (389, 223204), (778, 111602), (1361, 63796), (1556, 55801), (2722, 31898), (5444, 15949)]