427695224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{3929}}^1$

素因数の和:5183

約数の個数: 32

約数和(自身を含む): 875761200

約数和(自身を除く): 448065976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1237, 2474, 3929, 4948, 7858, 9896, 13607, 15716, 27214, 31432, 43219, 54428, 86438, 108856, 172876, 345752, 4860173, 9720346, 19440692, 38881384, 53461903, 106923806, 213847612, 427695224]

約数ペア:

[(1, 427695224), (2, 213847612), (4, 106923806), (8, 53461903), (11, 38881384), (22, 19440692), (44, 9720346), (88, 4860173), (1237, 345752), (2474, 172876), (3929, 108856), (4948, 86438), (7858, 54428), (9896, 43219), (13607, 31432), (15716, 27214)]