142470622

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^2\times {\mathrm{593}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 246529008

約数和(自身を除く): 104058386

約数列:

[1, 2, 7, 14, 131, 262, 593, 917, 1186, 1834, 4151, 8302, 17161, 34322, 77683, 120127, 155366, 240254, 543781, 1087562, 10176473, 20352946, 71235311, 142470622]

約数ペア:

[(1, 142470622), (2, 71235311), (7, 20352946), (14, 10176473), (131, 1087562), (262, 543781), (593, 240254), (917, 155366), (1186, 120127), (1834, 77683), (4151, 34322), (8302, 17161)]