3960926

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 16

約数和(自身を含む): 6096384

約数和(自身を除く): 2135458

約数列:

[1, 2, 83, 107, 166, 214, 223, 446, 8881, 17762, 18509, 23861, 37018, 47722, 1980463, 3960926]

約数ペア:

[(1, 3960926), (2, 1980463), (83, 47722), (107, 37018), (166, 23861), (214, 18509), (223, 17762), (446, 8881)]