13509036

素因数分解:

$2^2\times 3^2\times {\mathrm{375251}}^1$

素因数の和:375261

約数の個数: 18

約数和(自身を含む): 34147932

約数和(自身を除く): 20638896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 375251, 750502, 1125753, 1501004, 2251506, 3377259, 4503012, 6754518, 13509036]

約数ペア:

[(1, 13509036), (2, 6754518), (3, 4503012), (4, 3377259), (6, 2251506), (9, 1501004), (12, 1125753), (18, 750502), (36, 375251)]