16881344

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{1381}}^1$

素因数の和:1584

約数の個数: 28

約数和(自身を含む): 33698688

約数和(自身を除く): 16817344

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1381, 1528, 2762, 3056, 5524, 6112, 11048, 12224, 22096, 44192, 88384, 263771, 527542, 1055084, 2110168, 4220336, 8440672, 16881344]

約数ペア:

[(1, 16881344), (2, 8440672), (4, 4220336), (8, 2110168), (16, 1055084), (32, 527542), (64, 263771), (191, 88384), (382, 44192), (764, 22096), (1381, 12224), (1528, 11048), (2762, 6112), (3056, 5524)]