12325904

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 24747672

約数和(自身を除く): 12421768

約数列:

[1, 2, 4, 8, 16, 61, 73, 122, 146, 173, 244, 292, 346, 488, 584, 692, 976, 1168, 1384, 2768, 4453, 8906, 10553, 12629, 17812, 21106, 25258, 35624, 42212, 50516, 71248, 84424, 101032, 168848, 202064, 770369, 1540738, 3081476, 6162952, 12325904]

約数ペア:

[(1, 12325904), (2, 6162952), (4, 3081476), (8, 1540738), (16, 770369), (61, 202064), (73, 168848), (122, 101032), (146, 84424), (173, 71248), (244, 50516), (292, 42212), (346, 35624), (488, 25258), (584, 21106), (692, 17812), (976, 12629), (1168, 10553), (1384, 8906), (2768, 4453)]