1207668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 3515904

約数和(自身を除く): 2308236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1307, 2614, 3921, 5228, 7842, 9149, 14377, 15684, 18298, 27447, 28754, 36596, 43131, 54894, 57508, 86262, 100639, 109788, 172524, 201278, 301917, 402556, 603834, 1207668]

約数ペア:

[(1, 1207668), (2, 603834), (3, 402556), (4, 301917), (6, 201278), (7, 172524), (11, 109788), (12, 100639), (14, 86262), (21, 57508), (22, 54894), (28, 43131), (33, 36596), (42, 28754), (44, 27447), (66, 18298), (77, 15684), (84, 14377), (132, 9149), (154, 7842), (231, 5228), (308, 3921), (462, 2614), (924, 1307)]