15255188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17257}}^1$

素因数の和:17291

約数の個数: 24

約数和(自身を含む): 30443112

約数和(自身を除く): 15187924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 17257, 34514, 69028, 224341, 293369, 448682, 586738, 897364, 1173476, 3813797, 7627594, 15255188]

約数ペア:

[(1, 15255188), (2, 7627594), (4, 3813797), (13, 1173476), (17, 897364), (26, 586738), (34, 448682), (52, 293369), (68, 224341), (221, 69028), (442, 34514), (884, 17257)]