18784256065

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{91673}}^1$

素因数の和:92168

約数の個数: 16

約数和(自身を含む): 22811424768

約数和(自身を除く): 4027168703

約数列:

[1, 5, 107, 383, 535, 1915, 40981, 91673, 204905, 458365, 9809011, 35110759, 49045055, 175553795, 3756851213, 18784256065]

約数ペア:

[(1, 18784256065), (5, 3756851213), (107, 175553795), (383, 49045055), (535, 35110759), (1915, 9809011), (40981, 458365), (91673, 204905)]