7105664

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 14496240

約数和(自身を除く): 7390576

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1291, 1376, 2582, 2752, 5164, 5504, 10328, 20656, 41312, 55513, 82624, 111026, 165248, 222052, 444104, 888208, 1776416, 3552832, 7105664]

約数ペア:

[(1, 7105664), (2, 3552832), (4, 1776416), (8, 888208), (16, 444104), (32, 222052), (43, 165248), (64, 111026), (86, 82624), (128, 55513), (172, 41312), (344, 20656), (688, 10328), (1291, 5504), (1376, 5164), (2582, 2752)]