42634378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{3089}}^1$

素因数の和:3261

約数の個数: 16

約数和(自身を含む): 65557440

約数和(自身を除く): 22923062

約数列:

[1, 2, 67, 103, 134, 206, 3089, 6178, 6901, 13802, 206963, 318167, 413926, 636334, 21317189, 42634378]

約数ペア:

[(1, 42634378), (2, 21317189), (67, 636334), (103, 413926), (134, 318167), (206, 206963), (3089, 13802), (6178, 6901)]