38355889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 47621952

約数和(自身を除く): 9266063

約数列:

[1, 11, 13, 19, 143, 209, 247, 361, 743, 2717, 3971, 4693, 8173, 9659, 14117, 51623, 106249, 155287, 183521, 268223, 2018731, 2950453, 3486899, 38355889]

約数ペア:

[(1, 38355889), (11, 3486899), (13, 2950453), (19, 2018731), (143, 268223), (209, 183521), (247, 155287), (361, 106249), (743, 51623), (2717, 14117), (3971, 9659), (4693, 8173)]