12895248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15803}}^1$

素因数の和:15831

約数の個数: 40

約数和(自身を含む): 35274528

約数和(自身を除く): 22379280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 15803, 31606, 47409, 63212, 94818, 126424, 189636, 252848, 268651, 379272, 537302, 758544, 805953, 1074604, 1611906, 2149208, 3223812, 4298416, 6447624, 12895248]

約数ペア:

[(1, 12895248), (2, 6447624), (3, 4298416), (4, 3223812), (6, 2149208), (8, 1611906), (12, 1074604), (16, 805953), (17, 758544), (24, 537302), (34, 379272), (48, 268651), (51, 252848), (68, 189636), (102, 126424), (136, 94818), (204, 63212), (272, 47409), (408, 31606), (816, 15803)]