17828510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5419}}^1$

素因数の和:5480

約数の個数: 32

約数和(自身を含む): 37463040

約数和(自身を除く): 19634530

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 5419, 10838, 27095, 37933, 54190, 75866, 189665, 254693, 379330, 509386, 1273465, 1782851, 2546930, 3565702, 8914255, 17828510]

約数ペア:

[(1, 17828510), (2, 8914255), (5, 3565702), (7, 2546930), (10, 1782851), (14, 1273465), (35, 509386), (47, 379330), (70, 254693), (94, 189665), (235, 75866), (329, 54190), (470, 37933), (658, 27095), (1645, 10838), (3290, 5419)]