26220176

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{56509}}^1$

素因数の和:56546

約数の個数: 20

約数和(自身を含む): 52554300

約数和(自身を除く): 26334124

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 56509, 113018, 226036, 452072, 904144, 1638761, 3277522, 6555044, 13110088, 26220176]

約数ペア:

[(1, 26220176), (2, 13110088), (4, 6555044), (8, 3277522), (16, 1638761), (29, 904144), (58, 452072), (116, 226036), (232, 113018), (464, 56509)]