12374748

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 32340000

約数和(自身を除く): 19965252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 769, 894, 1341, 1538, 1788, 2307, 2682, 3076, 4023, 4614, 5364, 6921, 8046, 9228, 13842, 16092, 20763, 27684, 41526, 83052, 114581, 229162, 343743, 458324, 687486, 1031229, 1374972, 2062458, 3093687, 4124916, 6187374, 12374748]

約数ペア:

[(1, 12374748), (2, 6187374), (3, 4124916), (4, 3093687), (6, 2062458), (9, 1374972), (12, 1031229), (18, 687486), (27, 458324), (36, 343743), (54, 229162), (108, 114581), (149, 83052), (298, 41526), (447, 27684), (596, 20763), (769, 16092), (894, 13842), (1341, 9228), (1538, 8046), (1788, 6921), (2307, 5364), (2682, 4614), (3076, 4023)]