8266236020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59044543}}^1$

素因数の和:59044559

約数の個数: 24

約数和(自身を含む): 19838966784

約数和(自身を除く): 11572730764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59044543, 118089086, 236178172, 295222715, 413311801, 590445430, 826623602, 1180890860, 1653247204, 2066559005, 4133118010, 8266236020]

約数ペア:

[(1, 8266236020), (2, 4133118010), (4, 2066559005), (5, 1653247204), (7, 1180890860), (10, 826623602), (14, 590445430), (20, 413311801), (28, 295222715), (35, 236178172), (70, 118089086), (140, 59044543)]