13499154

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20269}}^1$

素因数の和:20314

約数の個数: 24

約数和(自身を含む): 30040140

約数和(自身を除く): 16540986

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 20269, 40538, 60807, 121614, 182421, 364842, 749953, 1499906, 2249859, 4499718, 6749577, 13499154]

約数ペア:

[(1, 13499154), (2, 6749577), (3, 4499718), (6, 2249859), (9, 1499906), (18, 749953), (37, 364842), (74, 182421), (111, 121614), (222, 60807), (333, 40538), (666, 20269)]