28644476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 62952960

約数和(自身を除く): 34308484

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 2341, 3059, 4682, 6118, 9364, 12236, 16387, 32774, 44479, 53843, 65548, 88958, 107686, 177916, 215372, 311353, 376901, 622706, 753802, 1023017, 1245412, 1507604, 2046034, 4092068, 7161119, 14322238, 28644476]

約数ペア:

[(1, 28644476), (2, 14322238), (4, 7161119), (7, 4092068), (14, 2046034), (19, 1507604), (23, 1245412), (28, 1023017), (38, 753802), (46, 622706), (76, 376901), (92, 311353), (133, 215372), (161, 177916), (266, 107686), (322, 88958), (437, 65548), (532, 53843), (644, 44479), (874, 32774), (1748, 16387), (2341, 12236), (3059, 9364), (4682, 6118)]