1302284416

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{80111}}^1$

素因数の和:80252

約数の個数: 32

約数和(自身を含む): 2614855680

約数和(自身を除く): 1312571264

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 80111, 160222, 320444, 640888, 1281776, 2563552, 5127104, 10174097, 10254208, 20348194, 40696388, 81392776, 162785552, 325571104, 651142208, 1302284416]

約数ペア:

[(1, 1302284416), (2, 651142208), (4, 325571104), (8, 162785552), (16, 81392776), (32, 40696388), (64, 20348194), (127, 10254208), (128, 10174097), (254, 5127104), (508, 2563552), (1016, 1281776), (2032, 640888), (4064, 320444), (8128, 160222), (16256, 80111)]