128227722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3053041}}^1$

素因数の和:3053053

約数の個数: 16

約数和(自身を含む): 293092032

約数和(自身を除く): 164864310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3053041, 6106082, 9159123, 18318246, 21371287, 42742574, 64113861, 128227722]

約数ペア:

[(1, 128227722), (2, 64113861), (3, 42742574), (6, 21371287), (7, 18318246), (14, 9159123), (21, 6106082), (42, 3053041)]