20239540006

素因数分解:

$2^1\times 7^1\times {\mathrm{28603}}^1\times {\mathrm{50543}}^1$

素因数の和:79155

約数の個数: 16

約数和(自身を含む): 34698253824

約数和(自身を除く): 14458713818

約数列:

[1, 2, 7, 14, 28603, 50543, 57206, 101086, 200221, 353801, 400442, 707602, 1445681429, 2891362858, 10119770003, 20239540006]

約数ペア:

[(1, 20239540006), (2, 10119770003), (7, 2891362858), (14, 1445681429), (28603, 707602), (50543, 400442), (57206, 353801), (101086, 200221)]