42952304

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{13627}}^1$

素因数の和:13832

約数の個数: 20

約数和(自身を含む): 83648664

約数和(自身を除く): 40696360

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 13627, 27254, 54508, 109016, 218032, 2684519, 5369038, 10738076, 21476152, 42952304]

約数ペア:

[(1, 42952304), (2, 21476152), (4, 10738076), (8, 5369038), (16, 2684519), (197, 218032), (394, 109016), (788, 54508), (1576, 27254), (3152, 13627)]