4185793808

素因数分解:

$2^4\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{28949}}^1$

素因数の和:30255

約数の個数: 40

約数和(自身を含む): 9276043200

約数和(自身を除く): 5090249392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1291, 2582, 5164, 9037, 10328, 18074, 20656, 28949, 36148, 57898, 72296, 115796, 144592, 202643, 231592, 405286, 463184, 810572, 1621144, 3242288, 37373159, 74746318, 149492636, 261612113, 298985272, 523224226, 597970544, 1046448452, 2092896904, 4185793808]

約数ペア:

[(1, 4185793808), (2, 2092896904), (4, 1046448452), (7, 597970544), (8, 523224226), (14, 298985272), (16, 261612113), (28, 149492636), (56, 74746318), (112, 37373159), (1291, 3242288), (2582, 1621144), (5164, 810572), (9037, 463184), (10328, 405286), (18074, 231592), (20656, 202643), (28949, 144592), (36148, 115796), (57898, 72296)]