26009968

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{16759}}^1$

素因数の和:16864

約数の個数: 20

約数和(自身を含む): 50916880

約数和(自身を除く): 24906912

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 16759, 33518, 67036, 134072, 268144, 1625623, 3251246, 6502492, 13004984, 26009968]

約数ペア:

[(1, 26009968), (2, 13004984), (4, 6502492), (8, 3251246), (16, 1625623), (97, 268144), (194, 134072), (388, 67036), (776, 33518), (1552, 16759)]