19608906

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 40723200

約数和(自身を除く): 21114294

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 1009, 2018, 3027, 3239, 6054, 6478, 9717, 19434, 41369, 79711, 82738, 124107, 159422, 239133, 248214, 478266, 3268151, 6536302, 9804453, 19608906]

約数ペア:

[(1, 19608906), (2, 9804453), (3, 6536302), (6, 3268151), (41, 478266), (79, 248214), (82, 239133), (123, 159422), (158, 124107), (237, 82738), (246, 79711), (474, 41369), (1009, 19434), (2018, 9717), (3027, 6478), (3239, 6054)]