26488840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{94603}}^1$

素因数の和:94621

約数の個数: 32

約数和(自身を含む): 68114880

約数和(自身を除く): 41626040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 94603, 189206, 378412, 473015, 662221, 756824, 946030, 1324442, 1892060, 2648884, 3311105, 3784120, 5297768, 6622210, 13244420, 26488840]

約数ペア:

[(1, 26488840), (2, 13244420), (4, 6622210), (5, 5297768), (7, 3784120), (8, 3311105), (10, 2648884), (14, 1892060), (20, 1324442), (28, 946030), (35, 756824), (40, 662221), (56, 473015), (70, 378412), (140, 189206), (280, 94603)]