39993198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{952219}}^1$

素因数の和:952231

約数の個数: 16

約数和(自身を含む): 91413120

約数和(自身を除く): 51419922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 952219, 1904438, 2856657, 5713314, 6665533, 13331066, 19996599, 39993198]

約数ペア:

[(1, 39993198), (2, 19996599), (3, 13331066), (6, 6665533), (7, 5713314), (14, 2856657), (21, 1904438), (42, 952219)]