84923065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20789}}^1$

素因数の和:20856

約数の個数: 16

約数和(自身を含む): 109771200

約数和(自身を除く): 24848135

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 20789, 103945, 394991, 893927, 1974955, 4469635, 16984613, 84923065]

約数ペア:

[(1, 84923065), (5, 16984613), (19, 4469635), (43, 1974955), (95, 893927), (215, 394991), (817, 103945), (4085, 20789)]