16706060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17047}}^1$

素因数の和:17070

約数の個数: 36

約数和(自身を含む): 40812912

約数和(自身を除く): 24106852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 17047, 34094, 68188, 85235, 119329, 170470, 238658, 340940, 477316, 596645, 835303, 1193290, 1670606, 2386580, 3341212, 4176515, 8353030, 16706060]

約数ペア:

[(1, 16706060), (2, 8353030), (4, 4176515), (5, 3341212), (7, 2386580), (10, 1670606), (14, 1193290), (20, 835303), (28, 596645), (35, 477316), (49, 340940), (70, 238658), (98, 170470), (140, 119329), (196, 85235), (245, 68188), (490, 34094), (980, 17047)]