9299440

素因数分解:

$2^4\times 5^1\times {\mathrm{116243}}^1$

素因数の和:116256

約数の個数: 20

約数和(自身を含む): 21621384

約数和(自身を除く): 12321944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 116243, 232486, 464972, 581215, 929944, 1162430, 1859888, 2324860, 4649720, 9299440]

約数ペア:

[(1, 9299440), (2, 4649720), (4, 2324860), (5, 1859888), (8, 1162430), (10, 929944), (16, 581215), (20, 464972), (40, 232486), (80, 116243)]