13180842

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1699}}^1$

素因数の和:2138

約数の個数: 24

約数和(自身を含む): 28641600

約数和(自身を除く): 15460758

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1699, 2586, 3398, 3879, 5097, 7758, 10194, 15291, 30582, 732269, 1464538, 2196807, 4393614, 6590421, 13180842]

約数ペア:

[(1, 13180842), (2, 6590421), (3, 4393614), (6, 2196807), (9, 1464538), (18, 732269), (431, 30582), (862, 15291), (1293, 10194), (1699, 7758), (2586, 5097), (3398, 3879)]