3189584

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1223}}^1$

素因数の和:1394

約数の個数: 20

約数和(自身を含む): 6222816

約数和(自身を除く): 3033232

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1223, 1304, 2446, 2608, 4892, 9784, 19568, 199349, 398698, 797396, 1594792, 3189584]

約数ペア:

[(1, 3189584), (2, 1594792), (4, 797396), (8, 398698), (16, 199349), (163, 19568), (326, 9784), (652, 4892), (1223, 2608), (1304, 2446)]