26999870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{93103}}^1$

素因数の和:93139

約数の個数: 16

約数和(自身を含む): 50276160

約数和(自身を除く): 23276290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 93103, 186206, 465515, 931030, 2699987, 5399974, 13499935, 26999870]

約数ペア:

[(1, 26999870), (2, 13499935), (5, 5399974), (10, 2699987), (29, 931030), (58, 465515), (145, 186206), (290, 93103)]