15639762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 33452352

約数和(自身を除く): 17812590

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1433, 1819, 2866, 3638, 4299, 5457, 8598, 10914, 24361, 48722, 73083, 146166, 153331, 306662, 459993, 919986, 2606627, 5213254, 7819881, 15639762]

約数ペア:

[(1, 15639762), (2, 7819881), (3, 5213254), (6, 2606627), (17, 919986), (34, 459993), (51, 306662), (102, 153331), (107, 146166), (214, 73083), (321, 48722), (642, 24361), (1433, 10914), (1819, 8598), (2866, 5457), (3638, 4299)]