26559071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 33378048

約数和(自身を除く): 6818977

約数列:

[1, 7, 11, 77, 131, 917, 1441, 2633, 10087, 18431, 28963, 202741, 344923, 2414461, 3794153, 26559071]

約数ペア:

[(1, 26559071), (7, 3794153), (11, 2414461), (77, 344923), (131, 202741), (917, 28963), (1441, 18431), (2633, 10087)]