4521748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 10088064

約数和(自身を除く): 5566316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 277, 308, 371, 554, 583, 742, 1108, 1166, 1484, 1939, 2332, 3047, 3878, 4081, 6094, 7756, 8162, 12188, 14681, 16324, 21329, 29362, 42658, 58724, 85316, 102767, 161491, 205534, 322982, 411068, 645964, 1130437, 2260874, 4521748]

約数ペア:

[(1, 4521748), (2, 2260874), (4, 1130437), (7, 645964), (11, 411068), (14, 322982), (22, 205534), (28, 161491), (44, 102767), (53, 85316), (77, 58724), (106, 42658), (154, 29362), (212, 21329), (277, 16324), (308, 14681), (371, 12188), (554, 8162), (583, 7756), (742, 6094), (1108, 4081), (1166, 3878), (1484, 3047), (1939, 2332)]