40199982

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181081}}^1$

素因数の和:181123

約数の個数: 16

約数和(自身を含む): 82573392

約数和(自身を除く): 42373410

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 181081, 362162, 543243, 1086486, 6699997, 13399994, 20099991, 40199982]

約数ペア:

[(1, 40199982), (2, 20099991), (3, 13399994), (6, 6699997), (37, 1086486), (74, 543243), (111, 362162), (222, 181081)]