15241870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9467}}^1$

素因数の和:9504

約数の個数: 32

約数和(自身を含む): 32721408

約数和(自身を除く): 17479538

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 9467, 18934, 47335, 66269, 94670, 132538, 217741, 331345, 435482, 662690, 1088705, 1524187, 2177410, 3048374, 7620935, 15241870]

約数ペア:

[(1, 15241870), (2, 7620935), (5, 3048374), (7, 2177410), (10, 1524187), (14, 1088705), (23, 662690), (35, 435482), (46, 331345), (70, 217741), (115, 132538), (161, 94670), (230, 66269), (322, 47335), (805, 18934), (1610, 9467)]