12854336

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 84

約数和(自身を含む): 30266640

約数和(自身を除く): 17412304

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 152, 176, 209, 248, 304, 341, 352, 418, 496, 589, 608, 682, 704, 836, 961, 992, 1178, 1216, 1364, 1672, 1922, 1984, 2356, 2728, 3344, 3844, 4712, 5456, 6479, 6688, 7688, 9424, 10571, 10912, 12958, 13376, 15376, 18259, 18848, 21142, 21824, 25916, 30752, 36518, 37696, 42284, 51832, 61504, 73036, 84568, 103664, 146072, 169136, 200849, 207328, 292144, 338272, 401698, 414656, 584288, 676544, 803396, 1168576, 1606792, 3213584, 6427168, 12854336]

約数ペア:

[(1, 12854336), (2, 6427168), (4, 3213584), (8, 1606792), (11, 1168576), (16, 803396), (19, 676544), (22, 584288), (31, 414656), (32, 401698), (38, 338272), (44, 292144), (62, 207328), (64, 200849), (76, 169136), (88, 146072), (124, 103664), (152, 84568), (176, 73036), (209, 61504), (248, 51832), (304, 42284), (341, 37696), (352, 36518), (418, 30752), (496, 25916), (589, 21824), (608, 21142), (682, 18848), (704, 18259), (836, 15376), (961, 13376), (992, 12958), (1178, 10912), (1216, 10571), (1364, 9424), (1672, 7688), (1922, 6688), (1984, 6479), (2356, 5456), (2728, 4712), (3344, 3844)]