27754486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{997}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 43113600

約数和(自身を除く): 15359114

約数列:

[1, 2, 31, 62, 449, 898, 997, 1994, 13919, 27838, 30907, 61814, 447653, 895306, 13877243, 27754486]

約数ペア:

[(1, 27754486), (2, 13877243), (31, 895306), (62, 447653), (449, 61814), (898, 30907), (997, 27838), (1994, 13919)]