8540652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 21450240

約数和(自身を除く): 12909588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 797, 893, 1594, 1786, 2391, 2679, 3188, 3572, 4782, 5358, 9564, 10716, 15143, 30286, 37459, 45429, 60572, 74918, 90858, 112377, 149836, 181716, 224754, 449508, 711721, 1423442, 2135163, 2846884, 4270326, 8540652]

約数ペア:

[(1, 8540652), (2, 4270326), (3, 2846884), (4, 2135163), (6, 1423442), (12, 711721), (19, 449508), (38, 224754), (47, 181716), (57, 149836), (76, 112377), (94, 90858), (114, 74918), (141, 60572), (188, 45429), (228, 37459), (282, 30286), (564, 15143), (797, 10716), (893, 9564), (1594, 5358), (1786, 4782), (2391, 3572), (2679, 3188)]