47745812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 85942080

約数和(自身を除く): 38196268

約数列:

[1, 2, 4, 41, 82, 164, 347, 694, 839, 1388, 1678, 3356, 14227, 28454, 34399, 56908, 68798, 137596, 291133, 582266, 1164532, 11936453, 23872906, 47745812]

約数ペア:

[(1, 47745812), (2, 23872906), (4, 11936453), (41, 1164532), (82, 582266), (164, 291133), (347, 137596), (694, 68798), (839, 56908), (1388, 34399), (1678, 28454), (3356, 14227)]