13280626

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:609

約数の個数: 16

約数和(自身を含む): 20269440

約数和(自身を除く): 6988814

約数列:

[1, 2, 107, 214, 229, 271, 458, 542, 24503, 28997, 49006, 57994, 62059, 124118, 6640313, 13280626]

約数ペア:

[(1, 13280626), (2, 6640313), (107, 124118), (214, 62059), (229, 57994), (271, 49006), (458, 28997), (542, 24503)]