25430878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 44579808

約数和(自身を除く): 19148930

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 701, 1067, 1402, 1649, 2134, 3298, 7711, 11917, 15422, 18139, 23834, 36278, 67997, 131087, 135994, 262174, 747967, 1155949, 1495934, 2311898, 12715439, 25430878]

約数ペア:

[(1, 25430878), (2, 12715439), (11, 2311898), (17, 1495934), (22, 1155949), (34, 747967), (97, 262174), (187, 135994), (194, 131087), (374, 67997), (701, 36278), (1067, 23834), (1402, 18139), (1649, 15422), (2134, 11917), (3298, 7711)]