676964639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{12823}}^1$

素因数の和:12998

約数の個数: 16

約数和(自身を含む): 758360064

約数和(自身を除く): 81395425

約数列:

[1, 13, 31, 131, 403, 1703, 4061, 12823, 52793, 166699, 397513, 1679813, 5167669, 21837569, 52074203, 676964639]

約数ペア:

[(1, 676964639), (13, 52074203), (31, 21837569), (131, 5167669), (403, 1679813), (1703, 397513), (4061, 166699), (12823, 52793)]