3645424

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3288

約数の個数: 20

約数和(自身を含む): 7164720

約数和(自身を除く): 3519296

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3209, 6418, 12836, 25672, 51344, 227839, 455678, 911356, 1822712, 3645424]

約数ペア:

[(1, 3645424), (2, 1822712), (4, 911356), (8, 455678), (16, 227839), (71, 51344), (142, 25672), (284, 12836), (568, 6418), (1136, 3209)]