42443908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6571

約数の個数: 24

約数和(自身を含む): 80632832

約数和(自身を除く): 38188924

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6427, 6604, 12854, 25708, 83551, 167102, 334204, 816229, 1632458, 3264916, 10610977, 21221954, 42443908]

約数ペア:

[(1, 42443908), (2, 21221954), (4, 10610977), (13, 3264916), (26, 1632458), (52, 816229), (127, 334204), (254, 167102), (508, 83551), (1651, 25708), (3302, 12854), (6427, 6604)]