612912388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2423}}^1\times {\mathrm{5749}}^1$

素因数の和:8187

約数の個数: 24

約数和(自身を含む): 1170792000

約数和(自身を除く): 557879612

約数列:

[1, 2, 4, 11, 22, 44, 2423, 4846, 5749, 9692, 11498, 22996, 26653, 53306, 63239, 106612, 126478, 252956, 13929827, 27859654, 55719308, 153228097, 306456194, 612912388]

約数ペア:

[(1, 612912388), (2, 306456194), (4, 153228097), (11, 55719308), (22, 27859654), (44, 13929827), (2423, 252956), (4846, 126478), (5749, 106612), (9692, 63239), (11498, 53306), (22996, 26653)]