9528280

素因数分解:

$2^3\times 5^1\times {\mathrm{238207}}^1$

素因数の和:238218

約数の個数: 16

約数和(自身を含む): 21438720

約数和(自身を除く): 11910440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 238207, 476414, 952828, 1191035, 1905656, 2382070, 4764140, 9528280]

約数ペア:

[(1, 9528280), (2, 4764140), (4, 2382070), (5, 1905656), (8, 1191035), (10, 952828), (20, 476414), (40, 238207)]