9691924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 19748736

約数和(自身を除く): 10056812

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 157, 244, 253, 314, 506, 628, 671, 1012, 1342, 1403, 1727, 2684, 2806, 3454, 3611, 5612, 6908, 7222, 9577, 14444, 15433, 19154, 30866, 38308, 39721, 61732, 79442, 105347, 158884, 210694, 220271, 421388, 440542, 881084, 2422981, 4845962, 9691924]

約数ペア:

[(1, 9691924), (2, 4845962), (4, 2422981), (11, 881084), (22, 440542), (23, 421388), (44, 220271), (46, 210694), (61, 158884), (92, 105347), (122, 79442), (157, 61732), (244, 39721), (253, 38308), (314, 30866), (506, 19154), (628, 15433), (671, 14444), (1012, 9577), (1342, 7222), (1403, 6908), (1727, 5612), (2684, 3611), (2806, 3454)]