20597358

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{4441}}^1$

素因数の和:5219

約数の個数: 16

約数和(自身を含む): 41257296

約数和(自身を除く): 20659938

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4441, 4638, 8882, 13323, 26646, 3432893, 6865786, 10298679, 20597358]

約数ペア:

[(1, 20597358), (2, 10298679), (3, 6865786), (6, 3432893), (773, 26646), (1546, 13323), (2319, 8882), (4441, 4638)]