127645424

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{8681}}^1$

素因数の和:9608

約数の個数: 20

約数和(自身を含む): 247610640

約数和(自身を除く): 119965216

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 8681, 14704, 17362, 34724, 69448, 138896, 7977839, 15955678, 31911356, 63822712, 127645424]

約数ペア:

[(1, 127645424), (2, 63822712), (4, 31911356), (8, 15955678), (16, 7977839), (919, 138896), (1838, 69448), (3676, 34724), (7352, 17362), (8681, 14704)]