16296544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 35574336

約数和(自身を除く): 19277792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 691, 737, 1072, 1382, 1474, 2144, 2764, 2948, 5528, 5896, 7601, 11056, 11792, 15202, 22112, 23584, 30404, 46297, 60808, 92594, 121616, 185188, 243232, 370376, 509267, 740752, 1018534, 1481504, 2037068, 4074136, 8148272, 16296544]

約数ペア:

[(1, 16296544), (2, 8148272), (4, 4074136), (8, 2037068), (11, 1481504), (16, 1018534), (22, 740752), (32, 509267), (44, 370376), (67, 243232), (88, 185188), (134, 121616), (176, 92594), (268, 60808), (352, 46297), (536, 30404), (691, 23584), (737, 22112), (1072, 15202), (1382, 11792), (1474, 11056), (2144, 7601), (2764, 5896), (2948, 5528)]