27671902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1949}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 43056000

約数和(自身を除く): 15384098

約数列:

[1, 2, 31, 62, 229, 458, 1949, 3898, 7099, 14198, 60419, 120838, 446321, 892642, 13835951, 27671902]

約数ペア:

[(1, 27671902), (2, 13835951), (31, 892642), (62, 446321), (229, 120838), (458, 60419), (1949, 14198), (3898, 7099)]