966888628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{108347}}^1$

素因数の和:108471

約数の個数: 24

約数和(自身を含む): 1783841472

約数和(自身を除く): 816952844

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 108347, 216694, 433388, 2491981, 4983962, 9967924, 10509659, 21019318, 42038636, 241722157, 483444314, 966888628]

約数ペア:

[(1, 966888628), (2, 483444314), (4, 241722157), (23, 42038636), (46, 21019318), (92, 10509659), (97, 9967924), (194, 4983962), (388, 2491981), (2231, 433388), (4462, 216694), (8924, 108347)]