1393352608

素因数分解:

$2^5\times {\mathrm{2267}}^1\times {\mathrm{19207}}^1$

素因数の和:21484

約数の個数: 24

約数和(自身を含む): 2744515872

約数和(自身を除く): 1351163264

約数列:

[1, 2, 4, 8, 16, 32, 2267, 4534, 9068, 18136, 19207, 36272, 38414, 72544, 76828, 153656, 307312, 614624, 43542269, 87084538, 174169076, 348338152, 696676304, 1393352608]

約数ペア:

[(1, 1393352608), (2, 696676304), (4, 348338152), (8, 174169076), (16, 87084538), (32, 43542269), (2267, 614624), (4534, 307312), (9068, 153656), (18136, 76828), (19207, 72544), (36272, 38414)]