28300010

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{8017}}^1$

素因数の和:8377

約数の個数: 16

約数和(自身を含む): 51090696

約数和(自身を除く): 22790686

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 8017, 16034, 40085, 80170, 2830001, 5660002, 14150005, 28300010]

約数ペア:

[(1, 28300010), (2, 14150005), (5, 5660002), (10, 2830001), (353, 80170), (706, 40085), (1765, 16034), (3530, 8017)]