20344236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6701}}^1$

素因数の和:6742

約数の個数: 48

約数和(自身を含む): 54044928

約数和(自身を除く): 33700692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 6701, 13402, 20103, 26804, 40206, 73711, 80412, 147422, 154123, 221133, 294844, 308246, 442266, 462369, 616492, 884532, 924738, 1695353, 1849476, 3390706, 5086059, 6781412, 10172118, 20344236]

約数ペア:

[(1, 20344236), (2, 10172118), (3, 6781412), (4, 5086059), (6, 3390706), (11, 1849476), (12, 1695353), (22, 924738), (23, 884532), (33, 616492), (44, 462369), (46, 442266), (66, 308246), (69, 294844), (92, 221133), (132, 154123), (138, 147422), (253, 80412), (276, 73711), (506, 40206), (759, 26804), (1012, 20103), (1518, 13402), (3036, 6701)]