7861404

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9227}}^1$

素因数の和:9305

約数の個数: 24

約数和(自身を含む): 18603648

約数和(自身を除く): 10742244

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 9227, 18454, 27681, 36908, 55362, 110724, 655117, 1310234, 1965351, 2620468, 3930702, 7861404]

約数ペア:

[(1, 7861404), (2, 3930702), (3, 2620468), (4, 1965351), (6, 1310234), (12, 655117), (71, 110724), (142, 55362), (213, 36908), (284, 27681), (426, 18454), (852, 9227)]