2829968

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2222

約数の個数: 20

約数和(自身を含む): 5551728

約数和(自身を除く): 2721760

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2131, 4262, 8524, 17048, 34096, 176873, 353746, 707492, 1414984, 2829968]

約数ペア:

[(1, 2829968), (2, 1414984), (4, 707492), (8, 353746), (16, 176873), (83, 34096), (166, 17048), (332, 8524), (664, 4262), (1328, 2131)]