39491316

素因数分解:

$2^2\times 3^2\times {\mathrm{1096981}}^1$

素因数の和:1096991

約数の個数: 18

約数和(自身を含む): 99825362

約数和(自身を除く): 60334046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1096981, 2193962, 3290943, 4387924, 6581886, 9872829, 13163772, 19745658, 39491316]

約数ペア:

[(1, 39491316), (2, 19745658), (3, 13163772), (4, 9872829), (6, 6581886), (9, 4387924), (12, 3290943), (18, 2193962), (36, 1096981)]