71914202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1949}}^1$

素因数の和:2941

約数の個数: 16

約数和(自身を含む): 113724000

約数和(自身を除く): 41809798

約数列:

[1, 2, 19, 38, 971, 1942, 1949, 3898, 18449, 36898, 37031, 74062, 1892479, 3784958, 35957101, 71914202]

約数ペア:

[(1, 71914202), (2, 35957101), (19, 3784958), (38, 1892479), (971, 74062), (1942, 37031), (1949, 36898), (3898, 18449)]