38542018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6689}}^1$

素因数の和:6801

約数の個数: 16

約数和(自身を含む): 60049440

約数和(自身を除く): 21507422

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 6689, 13378, 287627, 448163, 575254, 896326, 19271009, 38542018]

約数ペア:

[(1, 38542018), (2, 19271009), (43, 896326), (67, 575254), (86, 448163), (134, 287627), (2881, 13378), (5762, 6689)]