18694038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9767}}^1$

素因数の和:9812

約数の個数: 32

約数和(自身を含む): 42197760

約数和(自身を除く): 23503722

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 9767, 19534, 29301, 58602, 107437, 214874, 283243, 322311, 566486, 644622, 849729, 1699458, 3115673, 6231346, 9347019, 18694038]

約数ペア:

[(1, 18694038), (2, 9347019), (3, 6231346), (6, 3115673), (11, 1699458), (22, 849729), (29, 644622), (33, 566486), (58, 322311), (66, 283243), (87, 214874), (174, 107437), (319, 58602), (638, 29301), (957, 19534), (1914, 9767)]