12451404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 33401088

約数和(自身を除く): 20949684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 653, 681, 908, 1306, 1362, 1589, 1959, 2612, 2724, 3178, 3918, 4571, 4767, 6356, 7836, 9142, 9534, 13713, 18284, 19068, 27426, 54852, 148231, 296462, 444693, 592924, 889386, 1037617, 1778772, 2075234, 3112851, 4150468, 6225702, 12451404]

約数ペア:

[(1, 12451404), (2, 6225702), (3, 4150468), (4, 3112851), (6, 2075234), (7, 1778772), (12, 1037617), (14, 889386), (21, 592924), (28, 444693), (42, 296462), (84, 148231), (227, 54852), (454, 27426), (653, 19068), (681, 18284), (908, 13713), (1306, 9534), (1362, 9142), (1589, 7836), (1959, 6356), (2612, 4767), (2724, 4571), (3178, 3918)]