22817648

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5025

約数の個数: 40

約数和(自身を含む): 51767520

約数和(自身を除く): 28949872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 4969, 9938, 19876, 34783, 39752, 69566, 79504, 139132, 203729, 278264, 407458, 556528, 814916, 1426103, 1629832, 2852206, 3259664, 5704412, 11408824, 22817648]

約数ペア:

[(1, 22817648), (2, 11408824), (4, 5704412), (7, 3259664), (8, 2852206), (14, 1629832), (16, 1426103), (28, 814916), (41, 556528), (56, 407458), (82, 278264), (112, 203729), (164, 139132), (287, 79504), (328, 69566), (574, 39752), (656, 34783), (1148, 19876), (2296, 9938), (4592, 4969)]