4894768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 10142208

約数和(自身を除く): 5247440

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 283, 368, 376, 566, 752, 1081, 1132, 2162, 2264, 4324, 4528, 6509, 8648, 13018, 13301, 17296, 26036, 26602, 52072, 53204, 104144, 106408, 212816, 305923, 611846, 1223692, 2447384, 4894768]

約数ペア:

[(1, 4894768), (2, 2447384), (4, 1223692), (8, 611846), (16, 305923), (23, 212816), (46, 106408), (47, 104144), (92, 53204), (94, 52072), (184, 26602), (188, 26036), (283, 17296), (368, 13301), (376, 13018), (566, 8648), (752, 6509), (1081, 4528), (1132, 4324), (2162, 2264)]