20199498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27823}}^1$

素因数の和:27850

約数の個数: 24

約数和(自身を含む): 44407104

約数和(自身を除く): 24207606

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 27823, 55646, 83469, 166938, 306053, 612106, 918159, 1836318, 3366583, 6733166, 10099749, 20199498]

約数ペア:

[(1, 20199498), (2, 10099749), (3, 6733166), (6, 3366583), (11, 1836318), (22, 918159), (33, 612106), (66, 306053), (121, 166938), (242, 83469), (363, 55646), (726, 27823)]