4383070

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2689}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 7940880

約数和(自身を除く): 3557810

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 2689, 5378, 13445, 26890, 438307, 876614, 2191535, 4383070]

約数ペア:

[(1, 4383070), (2, 2191535), (5, 876614), (10, 438307), (163, 26890), (326, 13445), (815, 5378), (1630, 2689)]