11329612

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 12378548

約数列:

[1, 2, 4, 7, 14, 28, 41, 71, 82, 139, 142, 164, 278, 284, 287, 497, 556, 574, 973, 994, 1148, 1946, 1988, 2911, 3892, 5699, 5822, 9869, 11398, 11644, 19738, 20377, 22796, 39476, 39893, 40754, 69083, 79786, 81508, 138166, 159572, 276332, 404629, 809258, 1618516, 2832403, 5664806, 11329612]

約数ペア:

[(1, 11329612), (2, 5664806), (4, 2832403), (7, 1618516), (14, 809258), (28, 404629), (41, 276332), (71, 159572), (82, 138166), (139, 81508), (142, 79786), (164, 69083), (278, 40754), (284, 39893), (287, 39476), (497, 22796), (556, 20377), (574, 19738), (973, 11644), (994, 11398), (1148, 9869), (1946, 5822), (1988, 5699), (2911, 3892)]