1249072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 40

約数和(自身を含む): 2714112

約数和(自身を除く): 1465040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 151, 176, 188, 302, 376, 517, 604, 752, 1034, 1208, 1661, 2068, 2416, 3322, 4136, 6644, 7097, 8272, 13288, 14194, 26576, 28388, 56776, 78067, 113552, 156134, 312268, 624536, 1249072]

約数ペア:

[(1, 1249072), (2, 624536), (4, 312268), (8, 156134), (11, 113552), (16, 78067), (22, 56776), (44, 28388), (47, 26576), (88, 14194), (94, 13288), (151, 8272), (176, 7097), (188, 6644), (302, 4136), (376, 3322), (517, 2416), (604, 2068), (752, 1661), (1034, 1208)]