13078030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8160

約数の個数: 32

約数和(自身を含む): 28076544

約数和(自身を除く): 14998514

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 8123, 16246, 40615, 56861, 81230, 113722, 186829, 284305, 373658, 568610, 934145, 1307803, 1868290, 2615606, 6539015, 13078030]

約数ペア:

[(1, 13078030), (2, 6539015), (5, 2615606), (7, 1868290), (10, 1307803), (14, 934145), (23, 568610), (35, 373658), (46, 284305), (70, 186829), (115, 113722), (161, 81230), (230, 56861), (322, 40615), (805, 16246), (1610, 8123)]