528085072

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{340261}}^1$

素因数の和:340366

約数の個数: 20

約数和(自身を含む): 1033715956

約数和(自身を除く): 505630884

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 340261, 680522, 1361044, 2722088, 5444176, 33005317, 66010634, 132021268, 264042536, 528085072]

約数ペア:

[(1, 528085072), (2, 264042536), (4, 132021268), (8, 66010634), (16, 33005317), (97, 5444176), (194, 2722088), (388, 1361044), (776, 680522), (1552, 340261)]