18598156973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1\times {\mathrm{23399}}^1$

素因数の和:27232

約数の個数: 16

約数和(自身を含む): 21363264000

約数和(自身を除く): 2765107027

約数列:

[1, 11, 19, 209, 3803, 23399, 41833, 72257, 257389, 444581, 794827, 4890391, 88986397, 978850367, 1690741543, 18598156973]

約数ペア:

[(1, 18598156973), (11, 1690741543), (19, 978850367), (209, 88986397), (3803, 4890391), (23399, 794827), (41833, 444581), (72257, 257389)]