15397028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 29265600

約数和(自身を除く): 13868572

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 199, 398, 667, 796, 841, 1334, 1682, 2668, 3364, 4577, 5771, 9154, 11542, 18308, 19343, 23084, 38686, 77372, 132733, 167359, 265466, 334718, 530932, 669436, 3849257, 7698514, 15397028]

約数ペア:

[(1, 15397028), (2, 7698514), (4, 3849257), (23, 669436), (29, 530932), (46, 334718), (58, 265466), (92, 167359), (116, 132733), (199, 77372), (398, 38686), (667, 23084), (796, 19343), (841, 18308), (1334, 11542), (1682, 9154), (2668, 5771), (3364, 4577)]