26390596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4001}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 49416696

約数和(自身を除く): 23026100

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 4001, 6596, 8002, 16004, 68017, 136034, 272068, 388097, 776194, 1552388, 6597649, 13195298, 26390596]

約数ペア:

[(1, 26390596), (2, 13195298), (4, 6597649), (17, 1552388), (34, 776194), (68, 388097), (97, 272068), (194, 136034), (388, 68017), (1649, 16004), (3298, 8002), (4001, 6596)]