968866276

素因数分解:

$2^2\times 7^1\times {\mathrm{4591}}^1\times {\mathrm{7537}}^1$

素因数の和:12139

約数の個数: 24

約数和(自身を含む): 1938411776

約数和(自身を除く): 969545500

約数列:

[1, 2, 4, 7, 14, 28, 4591, 7537, 9182, 15074, 18364, 30148, 32137, 52759, 64274, 105518, 128548, 211036, 34602367, 69204734, 138409468, 242216569, 484433138, 968866276]

約数ペア:

[(1, 968866276), (2, 484433138), (4, 242216569), (7, 138409468), (14, 69204734), (28, 34602367), (4591, 211036), (7537, 128548), (9182, 105518), (15074, 64274), (18364, 52759), (30148, 32137)]