813636

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 2086812

約数和(自身を除く): 1273176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 233, 291, 388, 466, 582, 699, 873, 932, 1164, 1398, 1746, 2097, 2796, 3492, 4194, 8388, 22601, 45202, 67803, 90404, 135606, 203409, 271212, 406818, 813636]

約数ペア:

[(1, 813636), (2, 406818), (3, 271212), (4, 203409), (6, 135606), (9, 90404), (12, 67803), (18, 45202), (36, 22601), (97, 8388), (194, 4194), (233, 3492), (291, 2796), (388, 2097), (466, 1746), (582, 1398), (699, 1164), (873, 932)]