3975719986

素因数分解:

$2^1\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{99259}}^1$

素因数の和:102129

約数の個数: 16

約数和(自身を含む): 6817970880

約数和(自身を除く): 2842250894

約数列:

[1, 2, 7, 14, 2861, 5722, 20027, 40054, 99259, 198518, 694813, 1389626, 283979999, 567959998, 1987859993, 3975719986]

約数ペア:

[(1, 3975719986), (2, 1987859993), (7, 567959998), (14, 283979999), (2861, 1389626), (5722, 694813), (20027, 198518), (40054, 99259)]