22314740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8424

約数の個数: 48

約数和(自身を含む): 56380800

約数和(自身を除く): 34066060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8389, 16778, 33556, 41945, 58723, 83890, 117446, 159391, 167780, 234892, 293615, 318782, 587230, 637564, 796955, 1115737, 1174460, 1593910, 2231474, 3187820, 4462948, 5578685, 11157370, 22314740]

約数ペア:

[(1, 22314740), (2, 11157370), (4, 5578685), (5, 4462948), (7, 3187820), (10, 2231474), (14, 1593910), (19, 1174460), (20, 1115737), (28, 796955), (35, 637564), (38, 587230), (70, 318782), (76, 293615), (95, 234892), (133, 167780), (140, 159391), (190, 117446), (266, 83890), (380, 58723), (532, 41945), (665, 33556), (1330, 16778), (2660, 8389)]