28773942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3041}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 61326720

約数和(自身を除く): 32552778

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3041, 3154, 4731, 6082, 9123, 9462, 18246, 57779, 115558, 173337, 252403, 346674, 504806, 757209, 1514418, 4795657, 9591314, 14386971, 28773942]

約数ペア:

[(1, 28773942), (2, 14386971), (3, 9591314), (6, 4795657), (19, 1514418), (38, 757209), (57, 504806), (83, 346674), (114, 252403), (166, 173337), (249, 115558), (498, 57779), (1577, 18246), (3041, 9462), (3154, 9123), (4731, 6082)]