752729121074

素因数分解:

$2^1\times 7^1\times {\mathrm{406253}}^1\times {\mathrm{132347}}^1$

素因数の和:538609

約数の個数: 16

約数和(自身を含む): 1290405705408

約数和(自身を除く): 537676584334

約数列:

[1, 2, 7, 14, 132347, 264694, 406253, 812506, 926429, 1852858, 2843771, 5687542, 53766365791, 107532731582, 376364560537, 752729121074]

約数ペア:

[(1, 752729121074), (2, 376364560537), (7, 107532731582), (14, 53766365791), (132347, 5687542), (264694, 2843771), (406253, 1852858), (812506, 926429)]