3397616

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1760

約数の個数: 20

約数和(自身を含む): 6637224

約数和(自身を除く): 3239608

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 1621, 2096, 3242, 6484, 12968, 25936, 212351, 424702, 849404, 1698808, 3397616]

約数ペア:

[(1, 3397616), (2, 1698808), (4, 849404), (8, 424702), (16, 212351), (131, 25936), (262, 12968), (524, 6484), (1048, 3242), (1621, 2096)]