13401052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15439}}^1$

素因数の和:15481

約数の個数: 24

約数和(自身を含む): 27668480

約数和(自身を除く): 14267428

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15439, 30878, 61756, 108073, 216146, 432292, 478609, 957218, 1914436, 3350263, 6700526, 13401052]

約数ペア:

[(1, 13401052), (2, 6700526), (4, 3350263), (7, 1914436), (14, 957218), (28, 478609), (31, 432292), (62, 216146), (124, 108073), (217, 61756), (434, 30878), (868, 15439)]