41943536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 85307040

約数和(自身を除く): 43363504

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 293, 368, 389, 586, 778, 1172, 1556, 2344, 3112, 4688, 6224, 6739, 8947, 13478, 17894, 26956, 35788, 53912, 71576, 107824, 113977, 143152, 227954, 455908, 911816, 1823632, 2621471, 5242942, 10485884, 20971768, 41943536]

約数ペア:

[(1, 41943536), (2, 20971768), (4, 10485884), (8, 5242942), (16, 2621471), (23, 1823632), (46, 911816), (92, 455908), (184, 227954), (293, 143152), (368, 113977), (389, 107824), (586, 71576), (778, 53912), (1172, 35788), (1556, 26956), (2344, 17894), (3112, 13478), (4688, 8947), (6224, 6739)]