724804842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5252209}}^1$

素因数の和:5252237

約数の個数: 16

約数和(自身を含む): 1512636480

約数和(自身を除く): 787831638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 5252209, 10504418, 15756627, 31513254, 120800807, 241601614, 362402421, 724804842]

約数ペア:

[(1, 724804842), (2, 362402421), (3, 241601614), (6, 120800807), (23, 31513254), (46, 15756627), (69, 10504418), (138, 5252209)]