13804820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11699}}^1$

素因数の和:11767

約数の個数: 24

約数和(自身を含む): 29484000

約数和(自身を除く): 15679180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 11699, 23398, 46796, 58495, 116990, 233980, 690241, 1380482, 2760964, 3451205, 6902410, 13804820]

約数ペア:

[(1, 13804820), (2, 6902410), (4, 3451205), (5, 2760964), (10, 1380482), (20, 690241), (59, 233980), (118, 116990), (236, 58495), (295, 46796), (590, 23398), (1180, 11699)]