11949344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 26036640

約数和(自身を除く): 14087296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 409, 664, 818, 913, 1328, 1636, 1826, 2656, 3272, 3652, 4499, 6544, 7304, 8998, 13088, 14608, 17996, 29216, 33947, 35992, 67894, 71984, 135788, 143968, 271576, 373417, 543152, 746834, 1086304, 1493668, 2987336, 5974672, 11949344]

約数ペア:

[(1, 11949344), (2, 5974672), (4, 2987336), (8, 1493668), (11, 1086304), (16, 746834), (22, 543152), (32, 373417), (44, 271576), (83, 143968), (88, 135788), (166, 71984), (176, 67894), (332, 35992), (352, 33947), (409, 29216), (664, 17996), (818, 14608), (913, 13088), (1328, 8998), (1636, 7304), (1826, 6544), (2656, 4499), (3272, 3652)]