46142128

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{14639}}^1$

素因数の和:14844

約数の個数: 20

約数和(自身を含む): 89860320

約数和(自身を除く): 43718192

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 14639, 29278, 58556, 117112, 234224, 2883883, 5767766, 11535532, 23071064, 46142128]

約数ペア:

[(1, 46142128), (2, 23071064), (4, 11535532), (8, 5767766), (16, 2883883), (197, 234224), (394, 117112), (788, 58556), (1576, 29278), (3152, 14639)]