40802552054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1873}}^1\times {\mathrm{90019}}^1$

素因数の和:91916

約数の個数: 24

約数和(自身を含む): 67310294520

約数和(自身を除く): 26507742466

約数列:

[1, 2, 11, 22, 121, 242, 1873, 3746, 20603, 41206, 90019, 180038, 226633, 453266, 990209, 1980418, 10892299, 21784598, 168605587, 337211174, 1854661457, 3709322914, 20401276027, 40802552054]

約数ペア:

[(1, 40802552054), (2, 20401276027), (11, 3709322914), (22, 1854661457), (121, 337211174), (242, 168605587), (1873, 21784598), (3746, 10892299), (20603, 1980418), (41206, 990209), (90019, 453266), (180038, 226633)]