164622038

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{405473}}^1$

素因数の和:405511

約数の個数: 16

約数和(自身を含む): 291941280

約数和(自身を除く): 127319242

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 405473, 810946, 2838311, 5676622, 11758717, 23517434, 82311019, 164622038]

約数ペア:

[(1, 164622038), (2, 82311019), (7, 23517434), (14, 11758717), (29, 5676622), (58, 2838311), (203, 810946), (406, 405473)]