986622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 2459520

約数和(自身を除く): 1472898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 169, 182, 273, 278, 338, 417, 507, 546, 834, 973, 1014, 1183, 1807, 1946, 2366, 2919, 3549, 3614, 5421, 5838, 7098, 10842, 12649, 23491, 25298, 37947, 46982, 70473, 75894, 140946, 164437, 328874, 493311, 986622]

約数ペア:

[(1, 986622), (2, 493311), (3, 328874), (6, 164437), (7, 140946), (13, 75894), (14, 70473), (21, 46982), (26, 37947), (39, 25298), (42, 23491), (78, 12649), (91, 10842), (139, 7098), (169, 5838), (182, 5421), (273, 3614), (278, 3549), (338, 2919), (417, 2366), (507, 1946), (546, 1807), (834, 1183), (973, 1014)]