2659216

素因数分解:

$2^4\times 7^1\times {\mathrm{23743}}^1$

素因数の和:23758

約数の個数: 20

約数和(自身を含む): 5888512

約数和(自身を除く): 3229296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23743, 47486, 94972, 166201, 189944, 332402, 379888, 664804, 1329608, 2659216]

約数ペア:

[(1, 2659216), (2, 1329608), (4, 664804), (7, 379888), (8, 332402), (14, 189944), (16, 166201), (28, 94972), (56, 47486), (112, 23743)]