977881502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6011}}^1\times {\mathrm{6257}}^1$

素因数の和:12283

約数の個数: 16

約数和(自身を含む): 1580170032

約数和(自身を除く): 602288530

約数列:

[1, 2, 13, 26, 6011, 6257, 12022, 12514, 78143, 81341, 156286, 162682, 37610827, 75221654, 488940751, 977881502]

約数ペア:

[(1, 977881502), (2, 488940751), (13, 75221654), (26, 37610827), (6011, 162682), (6257, 156286), (12022, 81341), (12514, 78143)]