3934864

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3054

約数の個数: 20

約数和(自身を含む): 7718256

約数和(自身を除く): 3783392

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2963, 5926, 11852, 23704, 47408, 245929, 491858, 983716, 1967432, 3934864]

約数ペア:

[(1, 3934864), (2, 1967432), (4, 983716), (8, 491858), (16, 245929), (83, 47408), (166, 23704), (332, 11852), (664, 5926), (1328, 2963)]