11821752

素因数分解:

$2^3\times 3^2\times {\mathrm{164191}}^1$

素因数の和:164203

約数の個数: 24

約数和(自身を含む): 32017440

約数和(自身を除く): 20195688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 164191, 328382, 492573, 656764, 985146, 1313528, 1477719, 1970292, 2955438, 3940584, 5910876, 11821752]

約数ペア:

[(1, 11821752), (2, 5910876), (3, 3940584), (4, 2955438), (6, 1970292), (8, 1477719), (9, 1313528), (12, 985146), (18, 656764), (24, 492573), (36, 328382), (72, 164191)]