16459904

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 34223040

約数和(自身を除く): 17763136

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 5591, 11182, 22364, 44728, 89456, 128593, 178912, 257186, 357824, 514372, 715648, 1028744, 2057488, 4114976, 8229952, 16459904]

約数ペア:

[(1, 16459904), (2, 8229952), (4, 4114976), (8, 2057488), (16, 1028744), (23, 715648), (32, 514372), (46, 357824), (64, 257186), (92, 178912), (128, 128593), (184, 89456), (368, 44728), (736, 22364), (1472, 11182), (2944, 5591)]