9958672

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{7499}}^1$

素因数の和:7590

約数の個数: 20

約数和(自身を含む): 19530000

約数和(自身を除く): 9571328

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 7499, 14998, 29996, 59992, 119984, 622417, 1244834, 2489668, 4979336, 9958672]

約数ペア:

[(1, 9958672), (2, 4979336), (4, 2489668), (8, 1244834), (16, 622417), (83, 119984), (166, 59992), (332, 29996), (664, 14998), (1328, 7499)]