7322656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 16003008

約数和(自身を除く): 8680352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 293, 352, 568, 586, 781, 1136, 1172, 1562, 2272, 2344, 3124, 3223, 4688, 6248, 6446, 9376, 12496, 12892, 20803, 24992, 25784, 41606, 51568, 83212, 103136, 166424, 228833, 332848, 457666, 665696, 915332, 1830664, 3661328, 7322656]

約数ペア:

[(1, 7322656), (2, 3661328), (4, 1830664), (8, 915332), (11, 665696), (16, 457666), (22, 332848), (32, 228833), (44, 166424), (71, 103136), (88, 83212), (142, 51568), (176, 41606), (284, 25784), (293, 24992), (352, 20803), (568, 12892), (586, 12496), (781, 9376), (1136, 6446), (1172, 6248), (1562, 4688), (2272, 3223), (2344, 3124)]