19409298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1913}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 41342400

約数和(自身を除く): 21933102

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 1913, 3382, 3826, 5073, 5739, 10146, 11478, 36347, 72694, 109041, 170257, 218082, 340514, 510771, 1021542, 3234883, 6469766, 9704649, 19409298]

約数ペア:

[(1, 19409298), (2, 9704649), (3, 6469766), (6, 3234883), (19, 1021542), (38, 510771), (57, 340514), (89, 218082), (114, 170257), (178, 109041), (267, 72694), (534, 36347), (1691, 11478), (1913, 10146), (3382, 5739), (3826, 5073)]