520098748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{588347}}^1$

素因数の和:588381

約数の個数: 24

約数和(自身を含む): 1037845872

約数和(自身を除く): 517747124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 588347, 1176694, 2353388, 7648511, 10001899, 15297022, 20003798, 30594044, 40007596, 130024687, 260049374, 520098748]

約数ペア:

[(1, 520098748), (2, 260049374), (4, 130024687), (13, 40007596), (17, 30594044), (26, 20003798), (34, 15297022), (52, 10001899), (68, 7648511), (221, 2353388), (442, 1176694), (884, 588347)]