28550084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16333}}^1$

素因数の和:16379

約数の個数: 24

約数和(自身を含む): 54882240

約数和(自身を除く): 26332156

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 16333, 32666, 65332, 310327, 375659, 620654, 751318, 1241308, 1502636, 7137521, 14275042, 28550084]

約数ペア:

[(1, 28550084), (2, 14275042), (4, 7137521), (19, 1502636), (23, 1241308), (38, 751318), (46, 620654), (76, 375659), (92, 310327), (437, 65332), (874, 32666), (1748, 16333)]