73142146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{474949}}^1$

素因数の和:474969

約数の個数: 16

約数和(自身を含む): 136785600

約数和(自身を除く): 63643454

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 474949, 949898, 3324643, 5224439, 6649286, 10448878, 36571073, 73142146]

約数ペア:

[(1, 73142146), (2, 36571073), (7, 10448878), (11, 6649286), (14, 5224439), (22, 3324643), (77, 949898), (154, 474949)]