4173904

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 9374400

約数和(自身を除く): 5200496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 449, 581, 664, 898, 1162, 1328, 1796, 2324, 3143, 3592, 4648, 6286, 7184, 9296, 12572, 25144, 37267, 50288, 74534, 149068, 260869, 298136, 521738, 596272, 1043476, 2086952, 4173904]

約数ペア:

[(1, 4173904), (2, 2086952), (4, 1043476), (7, 596272), (8, 521738), (14, 298136), (16, 260869), (28, 149068), (56, 74534), (83, 50288), (112, 37267), (166, 25144), (332, 12572), (449, 9296), (581, 7184), (664, 6286), (898, 4648), (1162, 3592), (1328, 3143), (1796, 2324)]