11761618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12433}}^1$

素因数の和:12489

約数の個数: 16

約数和(自身を含む): 19695456

約数和(自身を除く): 7933838

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 12433, 24866, 136763, 273526, 534619, 1069238, 5880809, 11761618]

約数ペア:

[(1, 11761618), (2, 5880809), (11, 1069238), (22, 534619), (43, 273526), (86, 136763), (473, 24866), (946, 12433)]