16845881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 18816000

約数和(自身を除く): 1970119

約数列:

[1, 13, 47, 79, 349, 611, 1027, 3713, 4537, 16403, 27571, 48269, 213239, 358423, 1295837, 16845881]

約数ペア:

[(1, 16845881), (13, 1295837), (47, 358423), (79, 213239), (349, 48269), (611, 27571), (1027, 16403), (3713, 4537)]