28188362494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{140839}}^1$

素因数の和:141112

約数の個数: 32

約数和(自身を含む): 46646208000

約数和(自身を除く): 18457845506

約数列:

[1, 2, 19, 23, 38, 46, 229, 437, 458, 874, 4351, 5267, 8702, 10534, 100073, 140839, 200146, 281678, 2675941, 3239297, 5351882, 6478594, 32252131, 61546643, 64504262, 123093286, 612790489, 741799013, 1225580978, 1483598026, 14094181247, 28188362494]

約数ペア:

[(1, 28188362494), (2, 14094181247), (19, 1483598026), (23, 1225580978), (38, 741799013), (46, 612790489), (229, 123093286), (437, 64504262), (458, 61546643), (874, 32252131), (4351, 6478594), (5267, 5351882), (8702, 3239297), (10534, 2675941), (100073, 281678), (140839, 200146)]