12149508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 20872572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 2729, 4452, 5458, 8187, 10916, 16374, 19103, 32748, 38206, 57309, 76412, 114618, 144637, 229236, 289274, 433911, 578548, 867822, 1012459, 1735644, 2024918, 3037377, 4049836, 6074754, 12149508]

約数ペア:

[(1, 12149508), (2, 6074754), (3, 4049836), (4, 3037377), (6, 2024918), (7, 1735644), (12, 1012459), (14, 867822), (21, 578548), (28, 433911), (42, 289274), (53, 229236), (84, 144637), (106, 114618), (159, 76412), (212, 57309), (318, 38206), (371, 32748), (636, 19103), (742, 16374), (1113, 10916), (1484, 8187), (2226, 5458), (2729, 4452)]