42059578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{100621}}^1$

素因数の和:100653

約数の個数: 16

約数和(自身を含む): 72447840

約数和(自身を除く): 30388262

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 100621, 201242, 1106831, 1911799, 2213662, 3823598, 21029789, 42059578]

約数ペア:

[(1, 42059578), (2, 21029789), (11, 3823598), (19, 2213662), (22, 1911799), (38, 1106831), (209, 201242), (418, 100621)]