28934048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1$

素因数の和:6357

約数の個数: 48

約数和(自身を含む): 66933216

約数和(自身を除く): 37999168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 6323, 12646, 25292, 50584, 69553, 82199, 101168, 139106, 164398, 202336, 278212, 328796, 556424, 657592, 904189, 1112848, 1315184, 1808378, 2225696, 2630368, 3616756, 7233512, 14467024, 28934048]

約数ペア:

[(1, 28934048), (2, 14467024), (4, 7233512), (8, 3616756), (11, 2630368), (13, 2225696), (16, 1808378), (22, 1315184), (26, 1112848), (32, 904189), (44, 657592), (52, 556424), (88, 328796), (104, 278212), (143, 202336), (176, 164398), (208, 139106), (286, 101168), (352, 82199), (416, 69553), (572, 50584), (1144, 25292), (2288, 12646), (4576, 6323)]