1356509488

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{2729}}^1$

素因数の和:3445

約数の個数: 40

約数和(自身を含む): 2689202880

約数和(自身を除く): 1332693392

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 661, 752, 1322, 2644, 2729, 5288, 5458, 10576, 10916, 21832, 31067, 43664, 62134, 124268, 128263, 248536, 256526, 497072, 513052, 1026104, 1803869, 2052208, 3607738, 7215476, 14430952, 28861904, 84781843, 169563686, 339127372, 678254744, 1356509488]

約数ペア:

[(1, 1356509488), (2, 678254744), (4, 339127372), (8, 169563686), (16, 84781843), (47, 28861904), (94, 14430952), (188, 7215476), (376, 3607738), (661, 2052208), (752, 1803869), (1322, 1026104), (2644, 513052), (2729, 497072), (5288, 256526), (5458, 248536), (10576, 128263), (10916, 124268), (21832, 62134), (31067, 43664)]