12518374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2267}}^1$

素因数の和:2531

約数の個数: 16

約数和(自身を含む): 20575296

約数和(自身を除く): 8056922

約数列:

[1, 2, 11, 22, 251, 502, 2267, 2761, 4534, 5522, 24937, 49874, 569017, 1138034, 6259187, 12518374]

約数ペア:

[(1, 12518374), (2, 6259187), (11, 1138034), (22, 569017), (251, 49874), (502, 24937), (2267, 5522), (2761, 4534)]