12973626

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5261}}^1$

素因数の和:5406

約数の個数: 24

約数和(自身を含む): 28320084

約数和(自身を除く): 15346458

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 5261, 10522, 15783, 31566, 47349, 94698, 720757, 1441514, 2162271, 4324542, 6486813, 12973626]

約数ペア:

[(1, 12973626), (2, 6486813), (3, 4324542), (6, 2162271), (9, 1441514), (18, 720757), (137, 94698), (274, 47349), (411, 31566), (822, 15783), (1233, 10522), (2466, 5261)]