27157426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3449}}^1$

素因数の和:3609

約数の個数: 16

約数和(自身を含む): 42393600

約数和(自身を除く): 15236174

約数列:

[1, 2, 31, 62, 127, 254, 3449, 3937, 6898, 7874, 106919, 213838, 438023, 876046, 13578713, 27157426]

約数ペア:

[(1, 27157426), (2, 13578713), (31, 876046), (62, 438023), (127, 213838), (254, 106919), (3449, 7874), (3937, 6898)]