39872063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2683}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 49986816

約数和(自身を除く): 10114753

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 2683, 14861, 18781, 29513, 206591, 517819, 3624733, 5696009, 39872063]

約数ペア:

[(1, 39872063), (7, 5696009), (11, 3624733), (77, 517819), (193, 206591), (1351, 29513), (2123, 18781), (2683, 14861)]