19735034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 35112960

約数和(自身を除く): 15377926

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 1523, 3046, 6479, 12958, 16753, 28937, 33506, 47213, 57874, 94426, 318307, 519343, 636614, 897047, 1038686, 1794094, 9867517, 19735034]

約数ペア:

[(1, 19735034), (2, 9867517), (11, 1794094), (19, 1038686), (22, 897047), (31, 636614), (38, 519343), (62, 318307), (209, 94426), (341, 57874), (418, 47213), (589, 33506), (682, 28937), (1178, 16753), (1523, 12958), (3046, 6479)]