27357874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2137}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 42409368

約数和(自身を除く): 15051494

約数列:

[1, 2, 37, 74, 173, 346, 2137, 4274, 6401, 12802, 79069, 158138, 369701, 739402, 13678937, 27357874]

約数ペア:

[(1, 27357874), (2, 13678937), (37, 739402), (74, 369701), (173, 158138), (346, 79069), (2137, 12802), (4274, 6401)]