13000123135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{2341}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 16678937088

約数和(自身を除く): 3678813953

約数列:

[1, 5, 23, 43, 115, 215, 989, 1123, 2341, 4945, 5615, 11705, 25829, 48289, 53843, 100663, 129145, 241445, 269215, 503315, 1110647, 2315249, 2628943, 5553235, 11576245, 13144715, 60465689, 113044549, 302328445, 565222745, 2600024627, 13000123135]

約数ペア:

[(1, 13000123135), (5, 2600024627), (23, 565222745), (43, 302328445), (115, 113044549), (215, 60465689), (989, 13144715), (1123, 11576245), (2341, 5553235), (4945, 2628943), (5615, 2315249), (11705, 1110647), (25829, 503315), (48289, 269215), (53843, 241445), (100663, 129145)]