11648756

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 24366720

約数和(自身を除く): 12717964

約数列:

[1, 2, 4, 7, 14, 28, 41, 73, 82, 139, 146, 164, 278, 287, 292, 511, 556, 574, 973, 1022, 1148, 1946, 2044, 2993, 3892, 5699, 5986, 10147, 11398, 11972, 20294, 20951, 22796, 39893, 40588, 41902, 71029, 79786, 83804, 142058, 159572, 284116, 416027, 832054, 1664108, 2912189, 5824378, 11648756]

約数ペア:

[(1, 11648756), (2, 5824378), (4, 2912189), (7, 1664108), (14, 832054), (28, 416027), (41, 284116), (73, 159572), (82, 142058), (139, 83804), (146, 79786), (164, 71029), (278, 41902), (287, 40588), (292, 39893), (511, 22796), (556, 20951), (574, 20294), (973, 11972), (1022, 11398), (1148, 10147), (1946, 5986), (2044, 5699), (2993, 3892)]