19000018657

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1\times {\mathrm{3347}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 19662616512

約数和(自身を除く): 662597855

約数列:

[1, 43, 97, 1361, 3347, 4171, 58523, 132017, 143921, 324659, 4555267, 5676731, 13960337, 195876481, 441860899, 19000018657]

約数ペア:

[(1, 19000018657), (43, 441860899), (97, 195876481), (1361, 13960337), (3347, 5676731), (4171, 4555267), (58523, 324659), (132017, 143921)]