42378842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17047}}^1$

素因数の和:17173

約数の個数: 16

約数和(自身を含む): 69964992

約数和(自身を除く): 27586150

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 17047, 34094, 187517, 375034, 1926311, 3852622, 21189421, 42378842]

約数ペア:

[(1, 42378842), (2, 21189421), (11, 3852622), (22, 1926311), (113, 375034), (226, 187517), (1243, 34094), (2486, 17047)]