1178956254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{418961}}^1$

素因数の和:419040

約数の個数: 32

約数和(自身を含む): 2734983936

約数和(自身を除く): 1556027682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 418961, 837922, 1256883, 2513766, 2932727, 5865454, 8798181, 17596362, 28070387, 56140774, 84211161, 168422322, 196492709, 392985418, 589478127, 1178956254]

約数ペア:

[(1, 1178956254), (2, 589478127), (3, 392985418), (6, 196492709), (7, 168422322), (14, 84211161), (21, 56140774), (42, 28070387), (67, 17596362), (134, 8798181), (201, 5865454), (402, 2932727), (469, 2513766), (938, 1256883), (1407, 837922), (2814, 418961)]