39725742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{945851}}^1$

素因数の和:945863

約数の個数: 16

約数和(自身を含む): 90801792

約数和(自身を除く): 51076050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 945851, 1891702, 2837553, 5675106, 6620957, 13241914, 19862871, 39725742]

約数ペア:

[(1, 39725742), (2, 19862871), (3, 13241914), (6, 6620957), (7, 5675106), (14, 2837553), (21, 1891702), (42, 945851)]