27138064

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1009}}^1$

素因数の和:1099

約数の個数: 30

約数和(自身を含む): 53947130

約数和(自身を除く): 26809066

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1009, 1681, 2018, 3362, 4036, 6724, 8072, 13448, 16144, 26896, 41369, 82738, 165476, 330952, 661904, 1696129, 3392258, 6784516, 13569032, 27138064]

約数ペア:

[(1, 27138064), (2, 13569032), (4, 6784516), (8, 3392258), (16, 1696129), (41, 661904), (82, 330952), (164, 165476), (328, 82738), (656, 41369), (1009, 26896), (1681, 16144), (2018, 13448), (3362, 8072), (4036, 6724)]