3445492816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{12667253}}^1$

素因数の和:12667278

約数の個数: 20

約数和(自身を含む): 7068327732

約数和(自身を除く): 3622834916

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 12667253, 25334506, 50669012, 101338024, 202676048, 215343301, 430686602, 861373204, 1722746408, 3445492816]

約数ペア:

[(1, 3445492816), (2, 1722746408), (4, 861373204), (8, 430686602), (16, 215343301), (17, 202676048), (34, 101338024), (68, 50669012), (136, 25334506), (272, 12667253)]