885928170416

素因数分解:

$2^4\times {\mathrm{9851}}^1\times {\mathrm{5620801}}^1$

素因数の和:5630660

約数の個数: 20

約数和(自身を含む): 1716660380424

約数和(自身を除く): 830732210008

約数列:

[1, 2, 4, 8, 16, 9851, 19702, 39404, 78808, 157616, 5620801, 11241602, 22483204, 44966408, 89932816, 55370510651, 110741021302, 221482042604, 442964085208, 885928170416]

約数ペア:

[(1, 885928170416), (2, 442964085208), (4, 221482042604), (8, 110741021302), (16, 55370510651), (9851, 89932816), (19702, 44966408), (39404, 22483204), (78808, 11241602), (157616, 5620801)]