3347888

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2612

約数の個数: 20

約数和(自身を含む): 6567288

約数和(自身を除く): 3219400

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2521, 5042, 10084, 20168, 40336, 209243, 418486, 836972, 1673944, 3347888]

約数ペア:

[(1, 3347888), (2, 1673944), (4, 836972), (8, 418486), (16, 209243), (83, 40336), (166, 20168), (332, 10084), (664, 5042), (1328, 2521)]