13451196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 34489728

約数和(自身を除く): 21038532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 563, 724, 1086, 1126, 1689, 1991, 2172, 2252, 3378, 3982, 5973, 6193, 6756, 7964, 11946, 12386, 18579, 23892, 24772, 37158, 74316, 101903, 203806, 305709, 407612, 611418, 1120933, 1222836, 2241866, 3362799, 4483732, 6725598, 13451196]

約数ペア:

[(1, 13451196), (2, 6725598), (3, 4483732), (4, 3362799), (6, 2241866), (11, 1222836), (12, 1120933), (22, 611418), (33, 407612), (44, 305709), (66, 203806), (132, 101903), (181, 74316), (362, 37158), (543, 24772), (563, 23892), (724, 18579), (1086, 12386), (1126, 11946), (1689, 7964), (1991, 6756), (2172, 6193), (2252, 5973), (3378, 3982)]