15241854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 31781376

約数和(自身を除く): 16539522

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 967, 1934, 2627, 2901, 5254, 5802, 7881, 15762, 35779, 68657, 71558, 107337, 137314, 205971, 214674, 411942, 2540309, 5080618, 7620927, 15241854]

約数ペア:

[(1, 15241854), (2, 7620927), (3, 5080618), (6, 2540309), (37, 411942), (71, 214674), (74, 205971), (111, 137314), (142, 107337), (213, 71558), (222, 68657), (426, 35779), (967, 15762), (1934, 7881), (2627, 5802), (2901, 5254)]