20223963361

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{6793}}^1\times {\mathrm{4211}}^1$

素因数の和:11112

約数の個数: 16

約数和(自身を含む): 23350923648

約数和(自身を除く): 3126960287

約数列:

[1, 7, 101, 707, 4211, 6793, 29477, 47551, 425311, 686093, 2977177, 4802651, 28605323, 200237261, 2889137623, 20223963361]

約数ペア:

[(1, 20223963361), (7, 2889137623), (101, 200237261), (707, 28605323), (4211, 4802651), (6793, 2977177), (29477, 686093), (47551, 425311)]