13644932

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1680

約数の個数: 36

約数和(自身を含む): 28440720

約数和(自身を除く): 14795788

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 1619, 2107, 3238, 4214, 6476, 8428, 11333, 22666, 45332, 69617, 79331, 139234, 158662, 278468, 317324, 487319, 974638, 1949276, 3411233, 6822466, 13644932]

約数ペア:

[(1, 13644932), (2, 6822466), (4, 3411233), (7, 1949276), (14, 974638), (28, 487319), (43, 317324), (49, 278468), (86, 158662), (98, 139234), (172, 79331), (196, 69617), (301, 45332), (602, 22666), (1204, 11333), (1619, 8428), (2107, 6476), (3238, 4214)]