4391696

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{3307}}^1$

素因数の和:3398

約数の個数: 20

約数和(自身を含む): 8614032

約数和(自身を除く): 4222336

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 3307, 6614, 13228, 26456, 52912, 274481, 548962, 1097924, 2195848, 4391696]

約数ペア:

[(1, 4391696), (2, 2195848), (4, 1097924), (8, 548962), (16, 274481), (83, 52912), (166, 26456), (332, 13228), (664, 6614), (1328, 3307)]