458456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 910440

約数和(自身を除く): 451984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3371, 6742, 13484, 26968, 57307, 114614, 229228, 458456]

約数ペア:

[(1, 458456), (2, 229228), (4, 114614), (8, 57307), (17, 26968), (34, 13484), (68, 6742), (136, 3371)]