20161324194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1461601}}^1$

素因数の和:1461647

約数の個数: 48

約数和(自身を含む): 46654335840

約数和(自身を除く): 26493011646

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 13794, 1461601, 2923202, 4384803, 8769606, 16077611, 27770419, 32155222, 48232833, 55540838, 83311257, 96465666, 166622514, 176853721, 305474609, 353707442, 530561163, 610949218, 916423827, 1061122326, 1832847654, 3360220699, 6720441398, 10080662097, 20161324194]

約数ペア:

[(1, 20161324194), (2, 10080662097), (3, 6720441398), (6, 3360220699), (11, 1832847654), (19, 1061122326), (22, 916423827), (33, 610949218), (38, 530561163), (57, 353707442), (66, 305474609), (114, 176853721), (121, 166622514), (209, 96465666), (242, 83311257), (363, 55540838), (418, 48232833), (627, 32155222), (726, 27770419), (1254, 16077611), (2299, 8769606), (4598, 4384803), (6897, 2923202), (13794, 1461601)]