10945240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11897}}^1$

素因数の和:11931

約数の個数: 32

約数和(自身を含む): 25699680

約数和(自身を除く): 14754440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 11897, 23794, 47588, 59485, 95176, 118970, 237940, 273631, 475880, 547262, 1094524, 1368155, 2189048, 2736310, 5472620, 10945240]

約数ペア:

[(1, 10945240), (2, 5472620), (4, 2736310), (5, 2189048), (8, 1368155), (10, 1094524), (20, 547262), (23, 475880), (40, 273631), (46, 237940), (92, 118970), (115, 95176), (184, 59485), (230, 47588), (460, 23794), (920, 11897)]