39422348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23081}}^1$

素因数の和:23153

約数の個数: 24

約数和(自身を含む): 80140704

約数和(自身を除く): 40718356

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 23081, 46162, 92324, 161567, 323134, 646268, 1407941, 2815882, 5631764, 9855587, 19711174, 39422348]

約数ペア:

[(1, 39422348), (2, 19711174), (4, 9855587), (7, 5631764), (14, 2815882), (28, 1407941), (61, 646268), (122, 323134), (244, 161567), (427, 92324), (854, 46162), (1708, 23081)]