13099428

素因数分解:

$2^2\times 3^3\times {\mathrm{121291}}^1$

素因数の和:121304

約数の個数: 24

約数和(自身を含む): 33961760

約数和(自身を除く): 20862332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 121291, 242582, 363873, 485164, 727746, 1091619, 1455492, 2183238, 3274857, 4366476, 6549714, 13099428]

約数ペア:

[(1, 13099428), (2, 6549714), (3, 4366476), (4, 3274857), (6, 2183238), (9, 1455492), (12, 1091619), (18, 727746), (27, 485164), (36, 363873), (54, 242582), (108, 121291)]