13704160

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 32746896

約数和(自身を除く): 19042736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 883, 970, 1552, 1766, 1940, 3104, 3532, 3880, 4415, 7064, 7760, 8830, 14128, 15520, 17660, 28256, 35320, 70640, 85651, 141280, 171302, 342604, 428255, 685208, 856510, 1370416, 1713020, 2740832, 3426040, 6852080, 13704160]

約数ペア:

[(1, 13704160), (2, 6852080), (4, 3426040), (5, 2740832), (8, 1713020), (10, 1370416), (16, 856510), (20, 685208), (32, 428255), (40, 342604), (80, 171302), (97, 141280), (160, 85651), (194, 70640), (388, 35320), (485, 28256), (776, 17660), (883, 15520), (970, 14128), (1552, 8830), (1766, 7760), (1940, 7064), (3104, 4415), (3532, 3880)]