9118880

素因数分解:

$2^5\times 5^1\times {\mathrm{56993}}^1$

素因数の和:57008

約数の個数: 24

約数和(自身を含む): 21543732

約数和(自身を除く): 12424852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56993, 113986, 227972, 284965, 455944, 569930, 911888, 1139860, 1823776, 2279720, 4559440, 9118880]

約数ペア:

[(1, 9118880), (2, 4559440), (4, 2279720), (5, 1823776), (8, 1139860), (10, 911888), (16, 569930), (20, 455944), (32, 284965), (40, 227972), (80, 113986), (160, 56993)]