12936948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 33169920

約数和(自身を除く): 20232972

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2467, 2622, 4934, 5244, 7401, 9868, 14802, 29604, 46873, 56741, 93746, 113482, 140619, 170223, 187492, 226964, 281238, 340446, 562476, 680892, 1078079, 2156158, 3234237, 4312316, 6468474, 12936948]

約数ペア:

[(1, 12936948), (2, 6468474), (3, 4312316), (4, 3234237), (6, 2156158), (12, 1078079), (19, 680892), (23, 562476), (38, 340446), (46, 281238), (57, 226964), (69, 187492), (76, 170223), (92, 140619), (114, 113482), (138, 93746), (228, 56741), (276, 46873), (437, 29604), (874, 14802), (1311, 9868), (1748, 7401), (2467, 5244), (2622, 4934)]