14918886

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1289}}^1$

素因数の和:1940

約数の個数: 24

約数和(自身を含む): 32399640

約数和(自身を除く): 17480754

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1289, 1929, 2578, 3858, 3867, 5787, 7734, 11574, 11601, 23202, 828827, 1657654, 2486481, 4972962, 7459443, 14918886]

約数ペア:

[(1, 14918886), (2, 7459443), (3, 4972962), (6, 2486481), (9, 1657654), (18, 828827), (643, 23202), (1286, 11601), (1289, 11574), (1929, 7734), (2578, 5787), (3858, 3867)]