14131540

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4231}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 29860992

約数和(自身を除く): 15729452

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 4231, 8462, 16924, 21155, 42310, 84620, 706577, 1413154, 2826308, 3532885, 7065770, 14131540]

約数ペア:

[(1, 14131540), (2, 7065770), (4, 3532885), (5, 2826308), (10, 1413154), (20, 706577), (167, 84620), (334, 42310), (668, 21155), (835, 16924), (1670, 8462), (3340, 4231)]