18181724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14249}}^1$

素因数の和:14293

約数の個数: 24

約数和(自身を含む): 35910000

約数和(自身を除く): 17728276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 14249, 28498, 56996, 156739, 313478, 413221, 626956, 826442, 1652884, 4545431, 9090862, 18181724]

約数ペア:

[(1, 18181724), (2, 9090862), (4, 4545431), (11, 1652884), (22, 826442), (29, 626956), (44, 413221), (58, 313478), (116, 156739), (319, 56996), (638, 28498), (1276, 14249)]