19204933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 21732480

約数和(自身を除く): 2527547

約数列:

[1, 11, 41, 97, 439, 451, 1067, 3977, 4829, 17999, 42583, 43747, 197989, 468413, 1745903, 19204933]

約数ペア:

[(1, 19204933), (11, 1745903), (41, 468413), (97, 197989), (439, 43747), (451, 42583), (1067, 17999), (3977, 4829)]