42282142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131311}}^1$

素因数の和:131343

約数の個数: 16

約数和(自身を含む): 75635712

約数和(自身を除く): 33353570

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 131311, 262622, 919177, 1838354, 3020153, 6040306, 21141071, 42282142]

約数ペア:

[(1, 42282142), (2, 21141071), (7, 6040306), (14, 3020153), (23, 1838354), (46, 919177), (161, 262622), (322, 131311)]