19677018638

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{4517}}^1\times {\mathrm{6871}}^1$

素因数の和:11707

約数の個数: 16

約数和(自身を含む): 29619501984

約数和(自身を除く): 9942483346

約数列:

[1, 2, 317, 634, 4517, 6871, 9034, 13742, 1431889, 2178107, 2863778, 4356214, 31036307, 62072614, 9838509319, 19677018638]

約数ペア:

[(1, 19677018638), (2, 9838509319), (317, 62072614), (634, 31036307), (4517, 4356214), (6871, 2863778), (9034, 2178107), (13742, 1431889)]