9426140

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2633}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 19913040

約数和(自身を除く): 10486900

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 2633, 3580, 5266, 10532, 13165, 26330, 52660, 471307, 942614, 1885228, 2356535, 4713070, 9426140]

約数ペア:

[(1, 9426140), (2, 4713070), (4, 2356535), (5, 1885228), (10, 942614), (20, 471307), (179, 52660), (358, 26330), (716, 13165), (895, 10532), (1790, 5266), (2633, 3580)]