388501022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2134621}}^1$

素因数の和:2134643

約数の個数: 16

約数和(自身を含む): 717232992

約数和(自身を除く): 328731970

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2134621, 4269242, 14942347, 27750073, 29884694, 55500146, 194250511, 388501022]

約数ペア:

[(1, 388501022), (2, 194250511), (7, 55500146), (13, 29884694), (14, 27750073), (26, 14942347), (91, 4269242), (182, 2134621)]