20005937074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{294179}}^1$

素因数の和:295137

約数の個数: 16

約数和(自身を含む): 30853598400

約数和(自身を除く): 10847661326

約数列:

[1, 2, 37, 74, 919, 1838, 34003, 68006, 294179, 588358, 10884623, 21769246, 270350501, 540701002, 10002968537, 20005937074]

約数ペア:

[(1, 20005937074), (2, 10002968537), (37, 540701002), (74, 270350501), (919, 21769246), (1838, 10884623), (34003, 588358), (68006, 294179)]