13065878

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17609}}^1$

素因数の和:17671

約数の個数: 16

約数和(自身を含む): 22822560

約数和(自身を除く): 9756682

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 17609, 35218, 123263, 246526, 933277, 1866554, 6532939, 13065878]

約数ペア:

[(1, 13065878), (2, 6532939), (7, 1866554), (14, 933277), (53, 246526), (106, 123263), (371, 35218), (742, 17609)]