28333792

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 58840992

約数和(自身を除く): 30507200

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 137, 184, 274, 281, 368, 548, 562, 736, 1096, 1124, 2192, 2248, 3151, 4384, 4496, 6302, 6463, 8992, 12604, 12926, 25208, 25852, 38497, 50416, 51704, 76994, 100832, 103408, 153988, 206816, 307976, 615952, 885431, 1231904, 1770862, 3541724, 7083448, 14166896, 28333792]

約数ペア:

[(1, 28333792), (2, 14166896), (4, 7083448), (8, 3541724), (16, 1770862), (23, 1231904), (32, 885431), (46, 615952), (92, 307976), (137, 206816), (184, 153988), (274, 103408), (281, 100832), (368, 76994), (548, 51704), (562, 50416), (736, 38497), (1096, 25852), (1124, 25208), (2192, 12926), (2248, 12604), (3151, 8992), (4384, 6463), (4496, 6302)]