39884874

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{19157}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 80003808

約数和(自身を除く): 40118934

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 19157, 38314, 57471, 114942, 6647479, 13294958, 19942437, 39884874]

約数ペア:

[(1, 39884874), (2, 19942437), (3, 13294958), (6, 6647479), (347, 114942), (694, 57471), (1041, 38314), (2082, 19157)]