19222242479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2053439}}^1$

素因数の和:2053510

約数の個数: 16

約数和(自身を含む): 22472847360

約数和(自身を除く): 3250604881

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 2053439, 22587829, 47229097, 75977243, 519520067, 835749673, 1747476589, 19222242479]

約数ペア:

[(1, 19222242479), (11, 1747476589), (23, 835749673), (37, 519520067), (253, 75977243), (407, 47229097), (851, 22587829), (9361, 2053439)]