141294538

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131071}}^1$

素因数の和:131098

約数の個数: 24

約数和(自身を含む): 268959744

約数和(自身を除く): 127665206

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 131071, 262142, 917497, 1441781, 1834994, 2883562, 6422479, 10092467, 12844958, 20184934, 70647269, 141294538]

約数ペア:

[(1, 141294538), (2, 70647269), (7, 20184934), (11, 12844958), (14, 10092467), (22, 6422479), (49, 2883562), (77, 1834994), (98, 1441781), (154, 917497), (539, 262142), (1078, 131071)]