17123344

素因数分解:

$2^4\times 7^2\times {\mathrm{21841}}^1$

素因数の和:21863

約数の個数: 30

約数和(自身を含む): 38594814

約数和(自身を除く): 21471470

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 21841, 43682, 87364, 152887, 174728, 305774, 349456, 611548, 1070209, 1223096, 2140418, 2446192, 4280836, 8561672, 17123344]

約数ペア:

[(1, 17123344), (2, 8561672), (4, 4280836), (7, 2446192), (8, 2140418), (14, 1223096), (16, 1070209), (28, 611548), (49, 349456), (56, 305774), (98, 174728), (112, 152887), (196, 87364), (392, 43682), (784, 21841)]