13908776

素因数分解:

$2^3\times 7^1\times {\mathrm{248371}}^1$

素因数の和:248384

約数の個数: 16

約数和(自身を含む): 29804640

約数和(自身を除く): 15895864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 248371, 496742, 993484, 1738597, 1986968, 3477194, 6954388, 13908776]

約数ペア:

[(1, 13908776), (2, 6954388), (4, 3477194), (7, 1986968), (8, 1738597), (14, 993484), (28, 496742), (56, 248371)]