22116055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3823}}^1$

素因数の和:3930

約数の個数: 16

約数和(自身を含む): 28909440

約数和(自身を除く): 6793385

約数列:

[1, 5, 13, 65, 89, 445, 1157, 3823, 5785, 19115, 49699, 248495, 340247, 1701235, 4423211, 22116055]

約数ペア:

[(1, 22116055), (5, 4423211), (13, 1701235), (65, 340247), (89, 248495), (445, 49699), (1157, 19115), (3823, 5785)]