18582296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 36123840

約数和(自身を除く): 17541544

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 677, 1354, 2708, 3431, 5416, 6862, 13724, 27448, 31819, 49421, 63638, 98842, 127276, 197684, 254552, 395368, 2322787, 4645574, 9291148, 18582296]

約数ペア:

[(1, 18582296), (2, 9291148), (4, 4645574), (8, 2322787), (47, 395368), (73, 254552), (94, 197684), (146, 127276), (188, 98842), (292, 63638), (376, 49421), (584, 31819), (677, 27448), (1354, 13724), (2708, 6862), (3431, 5416)]