18133508428

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2407529}}^1$

素因数の和:2407809

約数の個数: 24

約数和(自身を含む): 36401853600

約数和(自身を除く): 18268345172

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 2407529, 4815058, 9630116, 16852703, 33705406, 67410812, 647625301, 1295250602, 2590501204, 4533377107, 9066754214, 18133508428]

約数ペア:

[(1, 18133508428), (2, 9066754214), (4, 4533377107), (7, 2590501204), (14, 1295250602), (28, 647625301), (269, 67410812), (538, 33705406), (1076, 16852703), (1883, 9630116), (3766, 4815058), (7532, 2407529)]