12249878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 18837360

約数和(自身を除く): 6587482

約数列:

[1, 2, 67, 113, 134, 226, 809, 1618, 7571, 15142, 54203, 91417, 108406, 182834, 6124939, 12249878]

約数ペア:

[(1, 12249878), (2, 6124939), (67, 182834), (113, 108406), (134, 91417), (226, 54203), (809, 15142), (1618, 7571)]