13166860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{94049}}^1$

素因数の和:94065

約数の個数: 24

約数和(自身を含む): 31600800

約数和(自身を除く): 18433940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 94049, 188098, 376196, 470245, 658343, 940490, 1316686, 1880980, 2633372, 3291715, 6583430, 13166860]

約数ペア:

[(1, 13166860), (2, 6583430), (4, 3291715), (5, 2633372), (7, 1880980), (10, 1316686), (14, 940490), (20, 658343), (28, 470245), (35, 376196), (70, 188098), (140, 94049)]