13441722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{320041}}^1$

素因数の和:320053

約数の個数: 16

約数和(自身を含む): 30724032

約数和(自身を除く): 17282310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 320041, 640082, 960123, 1920246, 2240287, 4480574, 6720861, 13441722]

約数ペア:

[(1, 13441722), (2, 6720861), (3, 4480574), (6, 2240287), (7, 1920246), (14, 960123), (21, 640082), (42, 320041)]