13340558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86627}}^1$

素因数の和:86647

約数の個数: 16

約数和(自身を含む): 24948864

約数和(自身を除く): 11608306

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 86627, 173254, 606389, 952897, 1212778, 1905794, 6670279, 13340558]

約数ペア:

[(1, 13340558), (2, 6670279), (7, 1905794), (11, 1212778), (14, 952897), (22, 606389), (77, 173254), (154, 86627)]