322258216

素因数分解:

$2^3\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{2591}}^1$

素因数の和:4825

約数の個数: 32

約数和(自身を含む): 691130880

約数和(自身を除く): 368872664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2221, 2591, 4442, 5182, 8884, 10364, 15547, 17768, 18137, 20728, 31094, 36274, 62188, 72548, 124376, 145096, 5754611, 11509222, 23018444, 40282277, 46036888, 80564554, 161129108, 322258216]

約数ペア:

[(1, 322258216), (2, 161129108), (4, 80564554), (7, 46036888), (8, 40282277), (14, 23018444), (28, 11509222), (56, 5754611), (2221, 145096), (2591, 124376), (4442, 72548), (5182, 62188), (8884, 36274), (10364, 31094), (15547, 20728), (17768, 18137)]