13799212

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 27689760

約数和(自身を除く): 13890548

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1229, 1604, 2458, 2807, 4916, 5614, 8603, 11228, 17206, 34412, 492829, 985658, 1971316, 3449803, 6899606, 13799212]

約数ペア:

[(1, 13799212), (2, 6899606), (4, 3449803), (7, 1971316), (14, 985658), (28, 492829), (401, 34412), (802, 17206), (1229, 11228), (1604, 8603), (2458, 5614), (2807, 4916)]