18996876335

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{25301}}^1\times {\mathrm{6529}}^1$

素因数の和:31858

約数の個数: 16

約数和(自身を含む): 23791976640

約数和(自身を除く): 4795100305

約数列:

[1, 5, 23, 115, 6529, 25301, 32645, 126505, 150167, 581923, 750835, 2909615, 165190229, 825951145, 3799375267, 18996876335]

約数ペア:

[(1, 18996876335), (5, 3799375267), (23, 825951145), (115, 165190229), (6529, 2909615), (25301, 750835), (32645, 581923), (126505, 150167)]