9499460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 21119616

約数和(自身を除く): 11620156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 193, 214, 230, 386, 428, 460, 535, 772, 965, 1070, 1930, 2140, 2461, 3860, 4439, 4922, 8878, 9844, 12305, 17756, 20651, 22195, 24610, 41302, 44390, 49220, 82604, 88780, 103255, 206510, 413020, 474973, 949946, 1899892, 2374865, 4749730, 9499460]

約数ペア:

[(1, 9499460), (2, 4749730), (4, 2374865), (5, 1899892), (10, 949946), (20, 474973), (23, 413020), (46, 206510), (92, 103255), (107, 88780), (115, 82604), (193, 49220), (214, 44390), (230, 41302), (386, 24610), (428, 22195), (460, 20651), (535, 17756), (772, 12305), (965, 9844), (1070, 8878), (1930, 4922), (2140, 4439), (2461, 3860)]