13815928

素因数分解:

$2^3\times 7^1\times {\mathrm{246713}}^1$

素因数の和:246726

約数の個数: 16

約数和(自身を含む): 29605680

約数和(自身を除く): 15789752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 246713, 493426, 986852, 1726991, 1973704, 3453982, 6907964, 13815928]

約数ペア:

[(1, 13815928), (2, 6907964), (4, 3453982), (7, 1973704), (8, 1726991), (14, 986852), (28, 493426), (56, 246713)]