1659088

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1174

約数の個数: 20

約数和(自身を含む): 3250660

約数和(自身を除く): 1591572

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1069, 1552, 2138, 4276, 8552, 17104, 103693, 207386, 414772, 829544, 1659088]

約数ペア:

[(1, 1659088), (2, 829544), (4, 414772), (8, 207386), (16, 103693), (97, 17104), (194, 8552), (388, 4276), (776, 2138), (1069, 1552)]