3165904

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 7320960

約数和(自身を除く): 4155056

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1229, 1288, 2458, 2576, 4916, 8603, 9832, 17206, 19664, 28267, 34412, 56534, 68824, 113068, 137648, 197869, 226136, 395738, 452272, 791476, 1582952, 3165904]

約数ペア:

[(1, 3165904), (2, 1582952), (4, 791476), (7, 452272), (8, 395738), (14, 226136), (16, 197869), (23, 137648), (28, 113068), (46, 68824), (56, 56534), (92, 34412), (112, 28267), (161, 19664), (184, 17206), (322, 9832), (368, 8603), (644, 4916), (1229, 2576), (1288, 2458)]