20341965077

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{954977}}^1$

素因数の和:955180

約数の個数: 16

約数和(自身を含む): 24753029760

約数和(自身を除く): 4411064683

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 21301, 954977, 6684839, 16234609, 113642263, 170940883, 1196586181, 2905995011, 20341965077]

約数ペア:

[(1, 20341965077), (7, 2905995011), (17, 1196586181), (119, 170940883), (179, 113642263), (1253, 16234609), (3043, 6684839), (21301, 954977)]